Stearyl Glycyrrhetinate
A licorice glycyrrhetinic acid ester. It soothes irritated skin and reduces redness. Suits sensitive skin.
Evidence by route
Topical application
A soothing licorice active. Safe.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Stearyl Glycyrrhetinate (INCI: Stearyl Glycyrrhetinate) is an ester of glycyrrhetinic acid, a licorice derivative. In a formula it is used to soothe irritated skin and reduce redness, with a profile that suits reactive skin. On efficacy, glycyrrhetinic acid has reasonable backing as a soothing agent, and this ester offers a more stable, oil-soluble version for cosmetics. It is a useful supporting soothing component, without claims of erasing wrinkles or pigmentation. Topically its systemic relevance is negligible, so it can be used during pregnancy and breastfeeding without special restriction. Tolerance is good, with low irritation and allergy potential. It suits sensitive and rosacea-prone skin, where its soothing effect is welcome. It is not linked to clogged pores.
Frequently asked questions
Is Stearyl Glycyrrhetinate safe during pregnancy?
Stearyl Glycyrrhetinate is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Stearyl Glycyrrhetinate for?
Stearyl Glycyrrhetinate suits: normal, dry, combination, oily, sensitive.
What is Stearyl Glycyrrhetinate and what does it do in cosmetics?
A licorice glycyrrhetinic acid ester.
What's the INCI name for Stearyl Glycyrrhetinate?
The INCI name is Stearyl Glycyrrhetinate.
See Stearyl Glycyrrhetinate in a product composition right on the store page
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Similar role in the formula
Explore by category
Published: · updated: