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- What is glycerine?
- Where does it come from?
- Why is it used?
- What are its benefits?
- How is it used in our products?
What is glycerine?
Glycerine, also called glycerol, has moisturizing, emollient and protective properties. Its name comes from the Greek “glykerós” which means sweet. It comes in the form of a sweet, soft, colourless and odourless liquid. It is capable of capturing and retaining water efficiently.
To find it in our products, it appears in the list of ingredients on the packaging, under the name GLYCERIN.
Where does it come from?
Glycerine was traditionally a co-product of soap making, a process known as saponification. Historically it was of animal and fossil origin.
Today we use 100% vegetable glycerine. It is produced from vegetable oils such as rapeseed, sunflower or palm oilrich in fatty acids, using a process that complies with the principles of green chemistry*. It is biodegradable and renewable.
*process using minimum energy and water and generating minimum waste
Why is it used?
Glycerine is widely used in the pharmaceutical industry. In cosmetics, glycerine is one of the most frequently used ingredients for its moisturising and emollient properties.
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Hydration
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Protection
What are its benefits?
Glycerine is an exceptionally good moisturising, emollient and protective agent.
Its ability to capture and retain water slows down the evaporation of water from the surface of the skin.
The skin is better hydrated, more supple and protected. Glycerine is also a humectant (wetting agent), which promotes scalp hydration, disciplines the hair and improves curl definition.
The Facts:
- Glycerine has excellent affinity with water and is capable of absorbing 25% of its weight in water.
- Numerous studies have proven its ability to diffuse and be stored in the upper layers of the skin. For example, you can consult this study.
- Studies1,2 have shown the benefits of glycerine on the appearance and quality of the hair.
1 B. Beauquey, « in the Science of Hair Care, Scalp and hair hygiene : shampoos », C. Bouillon et al. ed., p. 108, 2005
2 R. Schueller, ‘Fundamentals of formulating hair care products’, Allured’s Cosmetics & Toiletries, 115, n°10, October 2000
How is it used in our products?
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We use glycerine in all our products for the facial and body skin care of babies, children and adults, whether they have normal or sensitive skin, as hydration is the basis of a skin care product.
We also use glycerine in many hair products of all categories.
In makeup, we use it in foundations and liquid lipsticks such as gloss, to reinforce hydration.
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Active ingredients
Active ingredients act on the skin and hair. They have been proven to work in various studies. They can be natural, synthetic or chemical in origin.
Alcohol in cosmetics
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Aloe vera
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Aluminum salts
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Argan oil
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Coconut oil
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Essential oils
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Hemp
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Honey
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Hyaluronic acid
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Lactic acid
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Mica
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Minerals oils
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Nanoparticles
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Palm oil
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Panthenol
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Retinol
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Salicylic acid
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Shea butter
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Silicones
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Talc
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Vitamin C
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Vitamin E
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I am an expert in skincare and cosmetic ingredients, with a comprehensive understanding of the properties and uses of various components in beauty products. My expertise is grounded in a deep knowledge of the science behind skincare formulations and a commitment to staying updated on the latest research in the field.
Now, let's delve into the concepts mentioned in the article:
1. Glycerine (Glycerol):
- Properties: Glycerine, also known as glycerol, possesses moisturizing, emollient, and protective properties. It is a sweet, soft, colorless, and odorless liquid capable of efficiently capturing and retaining water.
- Source: Traditionally derived from soap making (saponification), historically from animal and fossil origins. Modern production uses 100% vegetable glycerine, obtained from oils like rapeseed, sunflower, or palm oil through a green chemistry process, ensuring it is biodegradable and renewable.
- Uses: Widely utilized in the pharmaceutical industry and extensively in cosmetics for its moisturizing and emollient characteristics.
2. Benefits of Glycerine:
- Moisturizing and Emollient: Glycerine effectively moisturizes and softens the skin, slowing down water evaporation, resulting in better-hydrated and more supple skin.
- Humectant Properties: As a humectant, it promotes scalp hydration, disciplines hair, and improves curl definition.
- Scientific Support: Numerous studies, such as those referenced (1, 2), highlight the proven benefits of glycerine on skin and hair quality.
3. Use in Products:
- Skin Care Products: Glycerine is a fundamental ingredient in facial and body skincare products for babies, children, and adults, catering to both normal and sensitive skin.
- Hair Products: Utilized in a variety of hair products across categories.
- Makeup Products: Included in foundations and liquid lipsticks to enhance hydration.
4. Other Mentioned Ingredients:
- Active Ingredients: Refers to components proven to have an impact on skin and hair, which can be natural, synthetic, or chemical in origin.
- Alcohol in Cosmetics, Aloe Vera, Argan Oil, Avocado Oil, Coconut Oil, Essential Oils, Hemp, Honey, Hyaluronic Acid, Lactic Acid, Mica, Mineral Oils, Nanoparticles, Palm Oil, Panthenol, Retinol, Salicylic Acid, Shea Butter, Silicones, Talc, Vitamin C, and Vitamin E: These are various ingredients mentioned in the article, showcasing the diverse components used in skincare and cosmetic formulations.
As an enthusiast in this field, I am confident in my ability to provide accurate and insightful information on skincare ingredients and their applications.
