Glyceryl Undecylenate has natural antifungal and antibacterial properties, making it popular in the cosmetic industry. It inhibits the growth of certain bacteria and fungi, promoting healthier skin. It is also an excellent skin conditioning and anti-inflammatory agent. Additionally, this ingredient is a mild alternative to harsher preservatives and antimicrobials, making it suitable for sensitive skin types and formulations aimed at minimizing irritation. In its raw form, Glyceryl Undecylenate appears as a clear to pale yellow liquid or a low-viscosity gel-like substance. It is commonly found in cosmetic products like acne treatments, shampoos, moisturizers, and deodorants. The chemical formula of Glyceryl Undecylenate is C14H26O4.
CAS Number: 123759-97-7Chem/IUPAC Name: Undecylenic Acid, Monoester with 1,2,3,-PropanetriolEINECS/ELINCS No: 686-891-2COSING REF No: 56331Products with GLYCERYL UNDECYLENATE
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PRONALEN BIO-PROTECT ZNSN
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Cosphaderm® TOM
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What is GLYCERYL UNDECYLENATE used for?
Glyceryl Undecylenate is a versatile ingredient in cosmetics, valued for its antimicrobial, conditioning, and stabilizing properties. It is commonly used in acne treatments, cleansers, and spot gels to combat bacteria and fungi while soothing the skin. Its antifungal properties make it effective in products targeting dandruff, athlete's foot, and other fungal concerns. In lotions, creams, and deodorants, it functions as a mild preservative booster, extending product shelf life. Additionally, its gentle nature makes it suitable for sensitive skin formulations, offering hydration and anti-inflammatory benefits. Glyceryl Undecylenate also helps stabilize emulsions, enhancing the texture and consistency of cosmetic products.
Origin
Glyceryl Undecylenate is synthesized through an esterification reaction between glycerin and undecylenic acid, a fatty acid derived from castor oil. The process involves heating the reactants under controlled conditions with a catalyst to facilitate the ester bond formation. Excess undecylenic acid or glycerin is removed through distillation to ensure purity. The resulting compound is then purified further to meet cosmetic-grade standards.
What does GLYCERYL UNDECYLENATE do in a formulation?
ANTIDANDRUFF|
ANTIMICROBIAL|
DEODORANT|
EMULSIFYING|
HAIR CONDITIONING|
HUMECTANT|
SKIN CONDITIONINGSafety Profile
Glyceryl Undecylenate is considered safe for use in cosmetics when formulated within recommended concentrations. Its antimicrobial properties are effective at low levels, reducing the risk of irritation or sensitization. It is generally well-tolerated by most skin types, including sensitive skin. However, patch testing is advised for individuals with known sensitivities to fatty acids or glycerin derivatives to ensure compatibility.
GLYCERYL UNDECYLENATE alternatives
GLYCERYL UNDECYLENATE technical profile
| Property | Values |
| Solubility | Slightly soluble in water; highly soluble in oil |
| Viscosity | Low to medium |