Ingredient
Cholesterol
What is Cholesterol?
Cholesterol is a waxy substance found naturally in your body and in certain foods, primarily animal products. It is an essential component of cell membranes and is also a precursor for the production of hormones and vitamin D.
In cosmetics, cholesterol is used as an emollient and stabilizer. It helps to maintain the skin's moisture balance and is beneficial for improving texture in skin care and hair care products. The health evidence is primarily concerned with dietary cholesterol, impacting heart health, but this is not directly applicable to topical application.
On labels, cholesterol is sometimes present in body lotions, skin care, and hair care products. Its inclusion in personal-care products is generally considered safe and is not associated with the same concerns as dietary cholesterol.
Commonly found in: Body Lotion, Skin Care, Hair Care
Benefits
- Helps to maintain and improve skin moisture balance.
- Acts as a stabilizer in formulations, improving texture.
Cholesterol is generally recognized as safe (GRAS) for use in food and personal care products.
Research shows that cholesterol is effective in skin barrier repair and moisturizing formulations.
Cholesterol is animal-derived, which means it is not suitable for vegans.
Sources: GRAS Substances (SCOGS) Database
Scout's take
Native skin lipid; essential component of healthy barrier alongside ceramides and fatty acids.
More from Scout's analyses
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