For both men and women, cosmetics are part of our everyday lives. While cosmetics are synonymous with makeup, there are several products that fall under this category that people of all genders use—lotions, colognes and perfumes, makeup, and hair dye are only a few examples of the cosmetic products you’re undoubtedly familiar with. But have you ever stopped to think about what goes into making these products? Cosmetic scientists are responsible for the creation of our favorite cosmetic products through careful chemical formulation and design processes. The chemical industry and cosmetic industry are two intertwined and ever-evolving industries that female scientists have continuously helped shape throughout history.
In this blog post, we’ll take a closer look at what cosmetic science is, and women’s influence on the chemical industry and cosmetic science.
Cosmetic Science & Formulation Design Explained
The term “cosmetics” encompasses a wide range of products, and refers to any item that is applied to the body in some way to alter it, whether in appearance, texture, scent, etc.
Still not entirely sure which of your products are classified as “cosmetics?”
Go into your bathroom, open your medicine cabinet (or look on the shelves), and locate any toiletry product. Chances are, it’s a cosmetic.
Here are some examples of common cosmetic products you probably have:
- Deodorant
- Toothpaste
- Mascara, eyeshadow, and other makeup
- Body creams
- Face lotions
- Hair gel
- Nail polish
- Shampoo and conditioner
- Hair spray
While you may not think twice about what went into making some of your most essential hygienic and beauty products, you may be surprised to find that their origins can be traced back to a lab. Before distributors get their hands on your preferred brand of toothpaste, deodorant, or other cosmetics, the product had to be created with the help of science.
Chemists and chemical engineers are responsible for experimenting and creating specific formulas that are required to manufacture each cosmetic product. While formulas will vary from product to product, each formula will contain unique amounts and types of raw chemicals, known as ingredients, to create the product.
In cosmetic science, these ingredients can be categorized into three general groups:
- Functional Ingredients
In cosmetics, a functional ingredient is an ingredient that actually provides the desired benefit to the user of the product.
In perfumes, fragrances are the functional ingredients since they are chemical ingredients responsible for the scent of the perfume when it’s sprayed. In face cleansers and other soaps, chemicals known as surfactants are considered the functional ingredients, since they are emulsifiers and foaming agents that make cleansing possible.
Here are some of the subcategories that raw chemicals used in cosmetics can fall under:
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- Colorants -> give pigment to eyeshadow, lipstick, etc.
- Conditioning agents -> hair straightening and softening products like conditioner and hair oil.
- Moisturizing agents -> Found in face and body lotions to help moisturize the skin.
- Cleansers -> consist of surfactants and emulsifiers, these ingredients are responsible for creating the foaming effect of cosmetic products and properly cleansing the skin.
- Claims Ingredients
Claims ingredients are the ingredients in cosmetics that are added in small amounts for marketing purposes. They generally have little to no effect on the functionality or appearance of the cosmetic, yet are marketed as a key ingredient in the cosmetic product to encourage consumers to buy the product.
For example, buzzwords and phrases that you see in large lettering on the front of cosmetic product packaging such as “all-natural extracts,” “vitamins and proteins,” “made with essential oils,” and more fall under this category. In the chemical industry, these ingredients are referred to as fairy dust—and not because they’re actually made with magic.
- Aesthetic Ingredients
Aesthetic ingredients are the ingredients that affect the look, feel, and overall appearance of a cosmetic product. Think about it, are you more likely to buy a lotion that is a nice, clean white or crème colored, or one that’s a swamp-colored green?
While aesthetic ingredients aren’t as important as functional ingredients, they still remain more important than claimed ingredients and fall somewhere in the middle of these two ingredients in regard to importance. Here are some of the most popular aesthetic ingredients found in various types of cosmetics:
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- Thickeners
- Anti-irritants
- Solvents
- pH adjusters
Women’s Influence in the Chemical Industry: History of Women Cosmetic Scientists
Before there were state-of-the-art laboratories for cosmetic scientists to work in, some of the first cosmetics ever created were made in homes, spare rooms, and even the great outdoors. The science of cosmetics can be traced back to the ancient world, extending to Egypt and beyond.
Back then, creams, lotions, and makeup products were passed down from generation to generation and mainly consisted of naturally occurring ingredients such as animal fats, materials from nearby mines and quarries, and other natural resources.
While the formulation and manufacturing of cosmetic products look different today than they did thousands of years ago, we could not have created the cosmetics of today without centuries of trial and error, and certain key historical figures—mainly women.
While both men and women use cosmetics on a daily basis, women use about 12 different cosmetics consisting of about 168 different chemicals each day, compared to men who use significantly fewer cosmetics and roughly 85 chemicals each day. Unfortunately, many of these products consist of harmful ingredients that with prolonged use, have been connected to:
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- Various types of cancer
- Skin irritation
- Infertility
So, it only makes sense that cosmetic science is one of the few facets of the chemical industry consisting of more women than in other chemical-related fields. As of 2022, nearly half of the cometic scientists are female. While the statistics didn’t always use to be this way, women’s influence in the chemical industry over the years is undeniable, especially when it comes to cosmetic formulation and design.
Historical Women Cosmetic Scientists
In order to better understand women’s influence in the chemical industry, let’s take a closer at some historical female figures that have had a tremendous impact on the industry, and who have not only paved the way for more women to be hired for STEM-related jobs, but also are responsible for the creation of some of your favorite products.
Tapputi Belatekallim
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- Tapputi Belatekallim was one of the first chemists ever recorded in history. She lived in Mesopotamia in the year 1200 B.C. and worked as a royal perfume and salve maker for the king of Babylonia. Evidence suggests that she didn’t just mix scents, but experimented with hundreds of raw materials using advanced chemistry practices to create these cosmetics.
Trotula de Ruggiero
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- Living in Italy in the 12th century, there weren’t very many positions for women in STEM (if any at all), but Trotula de Ruggiero was well ahead of her time and studied gynecology, dermatology, and cosmetic science specifically for creating products for women.
Florence E. Wall
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- Florence E. Wall is one of the most famous women chemists ever. Born in 1893, she started studying cosmetic science from a young age. Not only did she go on to help found an entire institute dedicated to studying the science behind hair dyeing, but she also went on to teach cosmetic science classes at NYU, and found her own program dedicated to the science of cosmetology. Wall has left behind a legacy that continues to impact the field of cosmetic science and chemistry.
Estee Lauder
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- Estee Lauder is a name synonymous with cosmetics. Still, Estee herself didn’t only help found the mega company back in 1948 with her husband, but worked in the lab, experimenting with chemicals to create groundbreaking skincare and beauty products.
For years, the Estee Lauder brand has been dedicated to the innovation of cosmetic products and is even responsible for creating the first hypoallergenic skincare line ever. As the brand continues to push the limits in the chemical and cosmetic industry, it’s important to remember that none of this would’ve been possible without one woman and her experiments with chemicals nearly 75 years ago.
While this is in no way a comprehensive list of all the historically influential female figures in the chemical industry, it does go to show how women were breaking boundaries and influencing the creation of cosmetics even during times it wasn’t considered socially acceptable for them to do so.
Modern-Day Women Cosmetic Scientists
Women like Florence E. Wall and Estee Lauder are only a couple of the historical figures that have changed global cosmetic science and proven how powerful women’s influence in the chemistry industry can be. Thanks to them, the amount of women in this industry is every-increasing.
One of the best examples of women’s influence in the chemical industry is the Society of Cosmetic Chemists. For more than 75 years, the SCC has dedicated itself to advancing the development of new cosmetic ideas and technology, as well as promoting diversity and inclusion in this booming industry.
The SCC is an organization headed by women, with 11 of the 18 board member positions filled by females, including the title of president of the society, which Michelle Hines, Ph.D., currently holds. With chapters all across the globe and new members joining every year, SCC is proof that women are essential in the chemical industry and are responsible for the evolution of the industry from a scientific, and leadership perspective.
Check out these women cosmetic scientists who are shaping the industry at this very moment:
Shuting Hu
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- Founder of the skincare brand, Acaderma, and recipient of an award from the International Federation of Societies of Cosmetic Chemists for her creation of hyperpigmentation skincare products.
Erica Douglas
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- Cosmetic chemist and beauty industry entrepreneur and educator, Douglas creates innovative skincare and hair products for textured hair and melanated skin tones.
Lindsay Ray
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- Lindsay Ray has dedicated her career to researching proteins found in silk, using her extensive knowledge in chemistry and biology to find ways to add this protein into skincare products for consumers to receive a plethora of benefits. Ray continues to create cosmetic products with innovative and sustainable materials.
These women are only three of thousands of women cosmetic scientists responsible for creating innovative and beloved cosmetic products distributed globally.
Job Responsibilities of Modern Day Cosmetic Scientists
Like any other scientific field, education and experience are essential for becoming a cosmetic scientist. Many, if not all, receive bachelor’s degrees in STEM and go on to obtain even higher levels of education including masters, PhDs, etc.
Modern-day cosmetic scientists are also required to have extensive knowledge and skills in various STEM-related subjects, such as:
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- Mathematics and arithmetic
- Chemistry
- Biology
- Physics
In addition to having various scientific skills, cosmetic scientists are required to be creative in order to come up with original cosmetic formulas and designs for new products. Working in a lab also requires that these types of scientists have great people skills and work well in team settings.
Like with any job, no day is exactly the same, even if the job itself is repetitive. Working in a lab a cosmetic scientist is the same way. While the average day of a cosmetic chemist entails testing ingredients to create new products, the ingredients, products, and several other factors often differ from day-to-day, and continuously make the job more exciting.
Most cosmetic scientists’ job responsibilities consist of spending their days experimenting with different ingredients in the laboratory to create new formulas for cosmetic, or substituting ingredients in existing products with new ingredients. This could be because the manufacturer will no longer carry the ingredient, or because they’re looking for safer, or more effective ingredient options.
Here are some of the general tasks and skills these scientists also do on a daily basis:
- Handle various forms of laboratory equipment
- Run several tests to make sure that the cosmetic product achieves the desired benefits
- Communicate with their team
- Communicate with their superiors and present new formulas and ideas
The daily work of a cosmetic chemist is no joke. But once formulas have been “approved,” end up being mass produced, and becoming a full-fledged product on shelves in your local big box stores—the job can turn out to be very rewarding.
Importance of Diversity & Inclusion in the Chemical Industry
From scientists to suppliers, women in the chemical industry are making waves and showing every industry why women are not only essential to have on the team, but also leading them. There is an abundance of reasons why you should diversify your company and recruit women:
- Creates a more inclusive and welcoming environment
- Equal opportunities lift employee morale
- A fresh outlook on topics and issues
- Strong leadership qualities
- Attract younger workers with a forward-thinking and inclusive culture
- Help boost productivity levels
- Strong communication, negotiation, and analytical skills
- Stronger group effort and overall team spirit
Looking to add more women to your company’s teams?
There are several opportunities for your company to hire more female employees and leaders for every position. From filling marketing positions to engineering positions, try these three recruiting tactics:
- Look internally
Any good company knows that hiring internally and promoting existing employees to upper-level positions have several benefits. Not only do promoted employees already know the ins and outs of the company, you already know the employee’s reliability, work ethic, and skillsets.
- Recruit college students or recent graduates
Whether you’re looking to fill internships or entry-level positions, one of the best places to look for new recruits is on college campuses. With the increase in the number of young women pursuing degrees and careers in STEM, colleges are a great place to find new hires of various backgrounds and demographics.
- Make your company’s mission and beliefs clear
If your company believes in the inclusion of all people regardless of background, then why not say so? Including your company’s commitment to inclusion and diversity on your website is a sure way to let potential female hires and other prospective applicants of minority groups know that your workplace houses an inclusive atmosphere.
However, this technique should not be used as a marketing ploy to recruit minority groups if you don’t plan on following through on your commitment to make your workplace a place for all.
Want to Learn More about Women’s Influence in the Chemical Industry?
As one of the largest and fast-evolving industries in the world, the importance of inclusion and diversity in the world of chemicals is essential to the continued growth of the industry. At Ecolink, we’re not only dedicated to providing companies with innovative and eco-friendly chemical products but also strive to educate the public on the influence of women in the chemical industry.
Reach out to us or read similar blogs here to learn more about women’s influence in the chemical industry!
Striving For Sustainability: The Shift Towards Lower VOC Emissions
/in VOC/by Industrial DegreasersVOCs, fully defined as Volatile Organic Compounds, are chemicals that evaporate with ease and are designed for versatility. However, even though these elements are popular and reliable for a variety of tasks, they come with an exhaustible cost. The application of them comes with the possibility of problematic exposure. No matter how brief or elongated, this problematic exposure can result in several side effects. These several side effects can compromise your health and even afflict lifelong diseases. The cause of this is the toxins from these chemicals’ compositions being released into the air around us. It is from these complications that an effort has been created to lower VOC emissions.
Inside this community blog, we will delve into the makeup of these varying compounds, their historic usage, their toxic components, and the multiple efforts to lower them for the betterment of those who use them as well as the earth.
Background & Usage
Before we can discuss the motivations and reasons for the efforts to lower VOC emissions, we must understand their background and usage.
These distinct compounds can originate from the first or second metabolisms of microorganisms as well as human intervention. From their internal composition, they contain a high level of evaporation. It evaporates so swiftly in fact, that it can even evaporate at room temperature. It is from its makeup also, that these chemicals are regarded alternatively as industrial solvents.
These industrial solvents take on two formations of matter, liquid, and gas. These forms only increase its diversity as well as its number of uses. It is also worth noting that these compounds contain both carbon and parts of living organisms, hence them being categorized as organic.
VOCs, from their internal compositions and features, are capable of many abilities that benefit an abundance of industries. These compounds contribute to the creation of the following products but are not limited to:
These products, though distributed and utilized by businesses, are also utilized in households and handled by non-professionals. This, in turn, results in more exposure compared to other elements. And this exposure increases the chance of potential harm.
Toxicities & Side Effects of VOCs
Although their versatility is notable and brings industries great success, these compounds come with terrible toxicities. These toxicities are invisible to the eye- since they are spread through the air- but strike the senses without restraint. The reason behind its toxicity stems from these chemicals’ designs. Both the human intervention in their formation as well as the carbon it contains, aid in these substances’ poisonous natures.
There are two types of exposure that these chemicals can afflict, the first being short-term and the second being long-term. Each of these types not only comes with its levels of severity but its side effects as well.
Short-term exposure to VOCs emissions can result in some of the following:
These effects, despite the discomfort and threats that they bring, are rather minor compared to the long term. They can still be managed with slight medical intervention and even mended.
Long-term exposure to VOCs emissions, meanwhile, can result in some of the following:
These effects cannot be managed with slight medical intervention or over-the-counter remedies. Instead, if they are not caught soon enough, they can lead to deterioration of the body and even death.
It is important to remember that due to these compound properties, both interior and exterior areas are prone to give off acute or prolonged exposure. However, there are several ways that these levels of exposure can be lowered.
One way that this can be done is to store your chemicals in an area where you do not go very often. This way you only get your chemicals when you need them and keep contact with them at a minimum.
Another way that this can be done is only to buy the number of compounds that you need. It is easy to overestimate the amount that your application or applications require. Overbuying leads to the unused compounds going to waste and increasing the likelihood of harmful exposure since there is an unnecessary abundance.
And though these ways are effective, among others, there is one way that outshines the rest. This method is simply lowering the emissions of VOCs through the use of eco-friendly alternative chemical compositions.
The Reasons Behind The Shift for Lower VOC Emissions
This method and the shift for it are relatively new. The first of these efforts had been implemented as early as 2003, nearly two decades ago. This, compared to the existence and implementations of these compounds throughout the years, is a short period of time. Nevertheless, the effort is continuing to be made.
The reasons for this shift are due to the toxicities that the compounds produce and how it affects our health. As we had mentioned, these toxicities can compromise the health of many and have for many years. By lowering the emissions with greener solutions, these risks from exposure are greatly lessened and are even an impossibility- especially for the longer-term effects. If greener solutions become the more popular of the two, the tainting of our air and the ailments it creates for us.
Our Contributions To The Shift to Lower VOC Emissions
Here at Ecolink we have dedicated ourselves to lowering these emissions since 2003 and provide a variety of information as well as products to assist in this effort. We have several written pieces on VOCs, breaking down the intricacies that define them. And several posts promoting eco-friendly chemical solutions. Three of our highly regarded products that have been designed to lower VOCs are:
Preptone- Low VOC Handwipe Solvent
This solvent offers what VOCs supply and more without any compromises. It is made up of an intricate blend of ultra-high purity d-limonene and an acetone base. This combination contributes to its swift level of evaporation as well as protection from oxidation.
This blend comes with some of the following benefits:
SAFE STRIP- Eco Safe Paint Remover
This solvent specializes solely in painting, specifically its removal. From its abilities, it outdoes several VOCs and possesses a lower Inhalation Hazard index.
This composition of substances comes with some of the following benefits:
Dimethyl Carbonate
This solvent, unlike the other two mentioned, can also serve as a reagent. It is biodegradable and possesses a generous makeup for the senses.
This chemical composition comes with some of the following benefits:
Looking To Learn More About Lower VOC Emissions?
Then you have come to the right place with us! What better source to learn from than a well-regarded chemical distribution company?
Here at Ecolink, our staff is greatly knowledgeable on all things chemical! From the chemicals that we sell to the blog posts that we compose, each possesses a great amount of information.
If you would like to get in contact with us, you can reach out here. Ecolink is here to help you with whatever you may need for your industrial applications and more. Please do not hesitate to contact us today! We are just a click away!
Paint Thinner Use: Enhancing Efficiency in Painting Projects
/in Ecolink News/by Industrial DegreasersPaint thinner is a versatile solvent with multiple uses and applications. The applications for paint thinners vary, from diluting to various paints. It is a substance that no industry should be without. This blog will explain how a paint thinner can enhance industrial painting projects.
What are the uses of paint thinner?
A paint thinner can be used for several tasks:
Paint thinner use often depends on the thinner type. The most common paint thinners are:
You often find paint thinner (such as toluene) applied in industries where dilutions create substances such as print ink and rubbers.
Acetone is another popular paint thinner used regularly to remove ink stains.
Methyl Ethyl Ketone is another popular substance used in industries to dilute gums and resins; however, many health risks are associated with the product.
If you are looking for a safer, more eco-friendly option for the paint thinners listed above, then we here at Ecolink are here to help! We offer a product called SAFE STRIP which is an environmentally preferred paint and resin solvent.
SAFE STRIP is a great replacement for substances such as MEK and toluene. It can be used like most paint thinners, and it has a similar performance to MEK. This product, however, is biodegradable and non-ozone-depleting.
The use of paint thinners can help enhance your efficiency during painting projects. Using a thinner consistency paint allows for easy application on textured surfaces. A paint thinner will also allow for quicker application times.
Looking for more paint thinner options?
Here at Ecolink we offer a variety of different eco-friendly chemicals. If you would like to browse through our selection, click here! If you have an idea of what you are looking for, click here to talk with one of our expert chemists! They will be willing to help you in any way that you need!
Aerosol Coating: Efficient Spray Solutions for Industrial Use
/in Ecolink News/by Industrial DegreasersIn the world of industrial surface coating, aerosol coating has gained popularity as an efficient and versatile spray solution. Aerosol coating involves packaging the material in pressurized containers, allowing easy application and precise coverage. The convenience and effectiveness of this coating have made it a preferred choice for various industrial applications. This blog will look at the benefits and applications of this coating, highlighting how this innovative spray solution enhances productivity and quality in industrial settings.
Advantages of Aerosol Coating
This coating offers a variety of benefits. They are user-friendly, allowing straightforward and precise application without specialized equipment or expertise.
These coatings also frequently feature fast-drying formulations, enabling faster production turnaround times and reducing the risk of dust or debris settling on freshly coated surfaces.
Uniform coverage is another benefit, as the pressurized delivery system of aerosols ensures even and consistent coating and improves overall quality.
Additionally, aerosol cans are portable, making them ideal for on-site touch-ups and repairs.
Finally, this coating minimizes material waste as it allows for targeted application.
Aerosol Coating Applications
The use of aerosols is applicable across many different industries. Here are a few notable applications:
Quality Control and Consistency
The aerosol spray mechanism offers controlled dispensing, enabling operators to apply the right amount of coating on each surface consistently. Compared to traditional spraying methods, this coating produces less overspray, reducing material waste and the need for extensive clean-up. Moreover, this coating is ideal for coating small areas, intricate details, and hard-to-reach surfaces where traditional spraying methods may be impractical.
Where to Find Aerosols
Aerosol coating has proven to be an efficient and reliable spray solution for many industrial uses. As businesses seek more efficient and user-friendly coating solutions, aerosol coatings stand out as an innovative and practical choice. For more assistance in finding the right aerosol for all your business needs, Ecolink is here to help! You can browse through all our products in our online store here or contact our specialists for a free consultation today!
New Ideas for a New Future – Michael Spehalski
/in Scholarship Contest/by Industrial DegreasersChemically enhancing agricultural yields has been a process used in America since the 1930s and spurred an agricultural boom that has led to an unprecedented production of efficiently grown produce. However, this doesn’t come without adverse effects. Soil leaching, insect immunity to pesticides, and the genocide of native plant life are just a few of the dominos toppling over into a great scheme of environmental harm due to modern agricultural methods. Chemicals are a significant part of these methods, and while the use of these chemicals certainly helps nourish an ever-growing population, it wouldn’t be ludicrous to suggest that they have an equally consequential, and potentially disastrous effect on the world.
A new agricultural revolution is turning the corner; one revolving around advanced data-driven technology and sustainability. The current overuse of chemicals that contain elements such as phosphorus and nitrates to promote crop growth is due to the lack of oversight and data on crop yields, and it is starting to prove detrimental. A central issue with the use of these types of chemicals in agriculture is that the excess runs off into surrounding water supplies, which causes problems such as algae blooms, soil and water acidification, and general ecosystem disturbance. So how do we fix this? Of course, there is an array of solutions, ranging from complex to astonishingly simplistic answers. A newly emerging form of agriculture that is starting to form is called vertical farming. This process can also use processes such as aeroponics and hydroponics to use significantly less water and energy, but most importantly, fewer chemicals. At this point in time, these forms of agriculture are pretty well researched and are starting to be implemented across the world. However, I have a new vision that could not only complement these techniques but tackle even more environmental dilemmas.
In the Fall of 2020, my first semester in college, I was awarded the research project manager position within Engineers Without Borders, University of Delaware Chapter. As a project manager, I lead an impressive team of driven individuals researching a newer form of technology called microbial fuel cells (MFCs). While the name seems quite daunting, the idea of it is fairly simple: create electricity from dirt. What? Yes, create voltage from the dirt beneath our feet. Without diving too deeply into the technicalities of it, a microbial fuel cell uses the microbes within the dirt in order to harvest electrons. In a simpler sense, it is a battery. Biomatter such as dirt is sandwiched between an anode and cathode coated in carbon. The carbon acts as an area for the microbes within the dirt to attach to and create larger colonies. As these colonies develop, they let off electrons, thus creating an electron potential between the anode and cathode—just like what the chemical reactions within household batteries do. My team tested and designed prototypes of microbial fuel cells within our university’s lab spaces in order to implement such a prototype in a third-world country abroad. I was also a contributing member to other similar projects such as designing water wells and pumps in the Philippines, which helped me understand the importance of such a technology in this type of area. Within my group, I was the driving force in prototyping and developing testing plans for our MFCs, and in so, I discovered a promising world of applications.
Before discussing how these intriguing devices can help solve the overuse of chemicals in agriculture, discussing the additional benefits of MFC’s is worth mentioning. The biology and chemistry involved in this process not only creates an electrical current but can also filter wastewater at the same time. In future applications, a wastewater treatment plant can use significantly fewer chemicals and electricity to clean our population’s wastewater. Wastewater treatment facilities use vast amounts of electricity every day as well as consume large amounts of chemicals in order to clean the water. In the future, we can use an MFC process to not only clean the water with less of these chemicals but also power the plant itself at the same time – killing two large birds with one fractionally sized stone. This type of MFC would be designed differently, however, compared to the one used in agriculture. The design of an MFC used in agriculture could consist of having plants grow within the system itself. While the plants or crops grow within the system, an ecosystem of nutrients is created, causing prime conditions for colonies of microbes to grow. These colonies will not only facilitate more electricity within the system but also foster great growing conditions for the crops themselves. With more positive bacteria, oxygen, and other vital nutrients in the soil, the crops don’t need extra chemicals such as phosphorus or nitrates to help them grow—especially in regions where the soil doesn’t have a surplus of nutrients. With this also comes an electrical system that can provide power for data monitoring systems for irrigation and soil health without having to draw from a large power plant. In other words, a farm could be its own power plant and stay off a power grid. Being self-sustaining and off of a power grid that requires constant maintenance further helps the cause of using fewer chemicals as a whole because there wouldn’t be a need for coolants, degreasers, etc., within the mechanical systems of a power grid since there wouldn’t be a power grid.
Imagining a world of self-performing farms running on dirt seems like something out of a science fiction movie, and that’s because we are quite far away from that reality. However, that is why we start small. Although there is much more research to do for my team to complete, I hope to one day see my research used in one of Engineers Without Borders’ partnering communities where they don’t have the luxury to use chemicals to help produce their own food or clean their water. Testing out an MFC system in this type of community would not only benefit the members of the community but also provide a microcosm of what an MFC agricultural system can do for the world in terms of lessening chemical usage. The environment can be affected by something that seems as minuscule as a pin-drop for the simple fact that the environment has its hand in everything that happens on this planet. Implementing one system such as a self-sustaining MFC not only creates a slew of benefits, but also lessens adverse effects from every industry: agriculture, transportation, energy, construction, infrastructure, and even the economy. Every one of these industries uses chemicals in some sense, so changing one aspect of this interconnected arch of systems, such as putting MFCs into agriculture or wastewater treatment, could be part of an answer to the evermore important question of how we can lessen our chemical use.
History of Women Cosmetic Scientists and Chemical Industry
/in Women in Chemistry/by Industrial DegreasersFor both men and women, cosmetics are part of our everyday lives. While cosmetics are synonymous with makeup, there are several products that fall under this category that people of all genders use—lotions, colognes and perfumes, makeup, and hair dye are only a few examples of the cosmetic products you’re undoubtedly familiar with. But have you ever stopped to think about what goes into making these products? Cosmetic scientists are responsible for the creation of our favorite cosmetic products through careful chemical formulation and design processes. The chemical industry and cosmetic industry are two intertwined and ever-evolving industries that female scientists have continuously helped shape throughout history.
In this blog post, we’ll take a closer look at what cosmetic science is, and women’s influence on the chemical industry and cosmetic science.
Cosmetic Science & Formulation Design Explained
The term “cosmetics” encompasses a wide range of products, and refers to any item that is applied to the body in some way to alter it, whether in appearance, texture, scent, etc.
Still not entirely sure which of your products are classified as “cosmetics?”
Go into your bathroom, open your medicine cabinet (or look on the shelves), and locate any toiletry product. Chances are, it’s a cosmetic.
Here are some examples of common cosmetic products you probably have:
While you may not think twice about what went into making some of your most essential hygienic and beauty products, you may be surprised to find that their origins can be traced back to a lab. Before distributors get their hands on your preferred brand of toothpaste, deodorant, or other cosmetics, the product had to be created with the help of science.
Chemists and chemical engineers are responsible for experimenting and creating specific formulas that are required to manufacture each cosmetic product. While formulas will vary from product to product, each formula will contain unique amounts and types of raw chemicals, known as ingredients, to create the product.
In cosmetic science, these ingredients can be categorized into three general groups:
In cosmetics, a functional ingredient is an ingredient that actually provides the desired benefit to the user of the product.
In perfumes, fragrances are the functional ingredients since they are chemical ingredients responsible for the scent of the perfume when it’s sprayed. In face cleansers and other soaps, chemicals known as surfactants are considered the functional ingredients, since they are emulsifiers and foaming agents that make cleansing possible.
Here are some of the subcategories that raw chemicals used in cosmetics can fall under:
Claims ingredients are the ingredients in cosmetics that are added in small amounts for marketing purposes. They generally have little to no effect on the functionality or appearance of the cosmetic, yet are marketed as a key ingredient in the cosmetic product to encourage consumers to buy the product.
For example, buzzwords and phrases that you see in large lettering on the front of cosmetic product packaging such as “all-natural extracts,” “vitamins and proteins,” “made with essential oils,” and more fall under this category. In the chemical industry, these ingredients are referred to as fairy dust—and not because they’re actually made with magic.
Aesthetic ingredients are the ingredients that affect the look, feel, and overall appearance of a cosmetic product. Think about it, are you more likely to buy a lotion that is a nice, clean white or crème colored, or one that’s a swamp-colored green?
While aesthetic ingredients aren’t as important as functional ingredients, they still remain more important than claimed ingredients and fall somewhere in the middle of these two ingredients in regard to importance. Here are some of the most popular aesthetic ingredients found in various types of cosmetics:
Women’s Influence in the Chemical Industry: History of Women Cosmetic Scientists
Before there were state-of-the-art laboratories for cosmetic scientists to work in, some of the first cosmetics ever created were made in homes, spare rooms, and even the great outdoors. The science of cosmetics can be traced back to the ancient world, extending to Egypt and beyond.
Back then, creams, lotions, and makeup products were passed down from generation to generation and mainly consisted of naturally occurring ingredients such as animal fats, materials from nearby mines and quarries, and other natural resources.
While the formulation and manufacturing of cosmetic products look different today than they did thousands of years ago, we could not have created the cosmetics of today without centuries of trial and error, and certain key historical figures—mainly women.
While both men and women use cosmetics on a daily basis, women use about 12 different cosmetics consisting of about 168 different chemicals each day, compared to men who use significantly fewer cosmetics and roughly 85 chemicals each day. Unfortunately, many of these products consist of harmful ingredients that with prolonged use, have been connected to:
So, it only makes sense that cosmetic science is one of the few facets of the chemical industry consisting of more women than in other chemical-related fields. As of 2022, nearly half of the cometic scientists are female. While the statistics didn’t always use to be this way, women’s influence in the chemical industry over the years is undeniable, especially when it comes to cosmetic formulation and design.
Historical Women Cosmetic Scientists
In order to better understand women’s influence in the chemical industry, let’s take a closer at some historical female figures that have had a tremendous impact on the industry, and who have not only paved the way for more women to be hired for STEM-related jobs, but also are responsible for the creation of some of your favorite products.
Tapputi Belatekallim
Trotula de Ruggiero
Florence E. Wall
Estee Lauder
For years, the Estee Lauder brand has been dedicated to the innovation of cosmetic products and is even responsible for creating the first hypoallergenic skincare line ever. As the brand continues to push the limits in the chemical and cosmetic industry, it’s important to remember that none of this would’ve been possible without one woman and her experiments with chemicals nearly 75 years ago.
While this is in no way a comprehensive list of all the historically influential female figures in the chemical industry, it does go to show how women were breaking boundaries and influencing the creation of cosmetics even during times it wasn’t considered socially acceptable for them to do so.
Modern-Day Women Cosmetic Scientists
Women like Florence E. Wall and Estee Lauder are only a couple of the historical figures that have changed global cosmetic science and proven how powerful women’s influence in the chemistry industry can be. Thanks to them, the amount of women in this industry is every-increasing.
One of the best examples of women’s influence in the chemical industry is the Society of Cosmetic Chemists. For more than 75 years, the SCC has dedicated itself to advancing the development of new cosmetic ideas and technology, as well as promoting diversity and inclusion in this booming industry.
The SCC is an organization headed by women, with 11 of the 18 board member positions filled by females, including the title of president of the society, which Michelle Hines, Ph.D., currently holds. With chapters all across the globe and new members joining every year, SCC is proof that women are essential in the chemical industry and are responsible for the evolution of the industry from a scientific, and leadership perspective.
Check out these women cosmetic scientists who are shaping the industry at this very moment:
Shuting Hu
Erica Douglas
Lindsay Ray
These women are only three of thousands of women cosmetic scientists responsible for creating innovative and beloved cosmetic products distributed globally.
Job Responsibilities of Modern Day Cosmetic Scientists
Like any other scientific field, education and experience are essential for becoming a cosmetic scientist. Many, if not all, receive bachelor’s degrees in STEM and go on to obtain even higher levels of education including masters, PhDs, etc.
Modern-day cosmetic scientists are also required to have extensive knowledge and skills in various STEM-related subjects, such as:
In addition to having various scientific skills, cosmetic scientists are required to be creative in order to come up with original cosmetic formulas and designs for new products. Working in a lab also requires that these types of scientists have great people skills and work well in team settings.
Like with any job, no day is exactly the same, even if the job itself is repetitive. Working in a lab a cosmetic scientist is the same way. While the average day of a cosmetic chemist entails testing ingredients to create new products, the ingredients, products, and several other factors often differ from day-to-day, and continuously make the job more exciting.
Most cosmetic scientists’ job responsibilities consist of spending their days experimenting with different ingredients in the laboratory to create new formulas for cosmetic, or substituting ingredients in existing products with new ingredients. This could be because the manufacturer will no longer carry the ingredient, or because they’re looking for safer, or more effective ingredient options.
Here are some of the general tasks and skills these scientists also do on a daily basis:
The daily work of a cosmetic chemist is no joke. But once formulas have been “approved,” end up being mass produced, and becoming a full-fledged product on shelves in your local big box stores—the job can turn out to be very rewarding.
Importance of Diversity & Inclusion in the Chemical Industry
From scientists to suppliers, women in the chemical industry are making waves and showing every industry why women are not only essential to have on the team, but also leading them. There is an abundance of reasons why you should diversify your company and recruit women:
Looking to add more women to your company’s teams?
There are several opportunities for your company to hire more female employees and leaders for every position. From filling marketing positions to engineering positions, try these three recruiting tactics:
Any good company knows that hiring internally and promoting existing employees to upper-level positions have several benefits. Not only do promoted employees already know the ins and outs of the company, you already know the employee’s reliability, work ethic, and skillsets.
Whether you’re looking to fill internships or entry-level positions, one of the best places to look for new recruits is on college campuses. With the increase in the number of young women pursuing degrees and careers in STEM, colleges are a great place to find new hires of various backgrounds and demographics.
If your company believes in the inclusion of all people regardless of background, then why not say so? Including your company’s commitment to inclusion and diversity on your website is a sure way to let potential female hires and other prospective applicants of minority groups know that your workplace houses an inclusive atmosphere.
However, this technique should not be used as a marketing ploy to recruit minority groups if you don’t plan on following through on your commitment to make your workplace a place for all.
Want to Learn More about Women’s Influence in the Chemical Industry?
As one of the largest and fast-evolving industries in the world, the importance of inclusion and diversity in the world of chemicals is essential to the continued growth of the industry. At Ecolink, we’re not only dedicated to providing companies with innovative and eco-friendly chemical products but also strive to educate the public on the influence of women in the chemical industry.
Reach out to us or read similar blogs here to learn more about women’s influence in the chemical industry!