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STEARYL GLYCYRRHETINATE

Last update on Feb 20, 2025
Stearyl Glycyrrhetinate is a fatty acid with remarkable benefits for cosmetics and personal care products. Derived from licorice root, it offers powerful anti-inflammatory and skin-soothing properties, making it ideal for sensitive skin. Its antioxidant effects protect the skin from free radical damage and help slow premature aging, hence, it is commonly found in anti-aging serums and creams. Additionally, Stearyl Glycyrrhetinate provides mattifying properties, enhancing the visual appeal of products. In its raw form, it appears as a white to pale yellowish powder. Gentle in nature, Stearyl Glycyrrhetinate is generally regarded as safe for use. Its chemical formula is C48H82O4.
CAS Number: 13832-70-7Chem/IUPAC Name: Olean-12-en-29-oic acid, 3-hydroxy-11-oxo-, octadecyl ester, (3beta,20beta)-EINECS/ELINCS No: 419-580-5COSING REF No: 38334

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What is STEARYL GLYCYRRHETINATE used for?

Stearyl Glycyrrhetinate is a powerful ingredient in cosmetics that combines the best of nature and science. It soothes redness, inflammation, and sensitivity, making it effective for conditions such as rosacea, acne, and eczema. This ingredient helps fade dark spots, evens out skin tone, and imparts a radiant, refreshed glow. Additionally, it strengthens the skin barrier by locking in moisture and protecting against dullness and dryness. Known for its anti-aging properties, Stearyl Glycyrrhetinate shields the skin from environmental stress. It is commonly found in moisturizers, lotions, anti-aging creams, acne treatments, and lip balms.

Origin

Stearyl Glycyrrhetinate is derived from licorice root, which is widely recognized in the skincare industry for its many benefits. The root is first dried and ground into a fine powder, then subjected to solvent extraction to obtain Glycyrrhizin. This is hydrolyzed to produce 18β-Glycyrrhetinic Acid, which is then reacted with stearyl alcohol in an esterification process to create Stearyl Glycyrrhetinate. This reaction enhances the ingredient's oil solubility and skin compatibility. The final product is purified to remove impurities, making it suitable for use in cosmetics.

What does STEARYL GLYCYRRHETINATE do in a formulation?

ANTIOXIDANT|
HUMECTANT|
MOISTURISING|
REFRESHING|
SKIN CONDITIONING|
SKIN PROTECTING|
SMOOTHING|
SOOTHING

Safety Profile

Stearyl Glycyrrhetinate is a safe and non-toxic ingredient. It is gentle in nature and well-tolerated in both rinse-off and leave-on products. Typical usage concentrations range from 0.1% to 1%. Although side effects are rare, patch testing is recommended before full application.

STEARYL GLYCYRRHETINATE alternatives

STEARYL GLYCYRRHETINATE technical profile

Property Values
Boiling Point 732.46°C
Melting Point 70°C - 77°C
Solubility Soluble in oil; insoluble in water
Viscosity Low - Moderate

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