Gallyl Glucoside
A gallic acid derivative. An antioxidant that supports skin defense against external stress. Well tolerated.
Evidence by route
Topical application
An antioxidant derivative. 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
Gallyl glucoside (INCI Gallyl Glucoside) is a derivative of gallic acid bound to a glucose molecule for better stability and solubility. In a formula it works as an antioxidant ingredient: it helps the skin resist oxidative stress from free radicals and external factors. On efficacy this is a supporting antioxidant. Gallic acid and its derivatives have a decent antioxidant reputation, and the glycosylated form is more stable in water-based formulas. Realistically expect a mild protective contribution within a product rather than a pronounced standalone action. Used topically the ingredient has no systemic relevance, so it can be used during pregnancy and breastfeeding without restriction. Tolerance is good. The irritation and allergy potential is low, which suits sensitive skin. Most people show no reaction.
Frequently asked questions
Is Gallyl Glucoside safe during pregnancy?
Gallyl Glucoside is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Gallyl Glucoside for?
Gallyl Glucoside suits: normal, dry, combination, oily, sensitive.
What is Gallyl Glucoside and what does it do in cosmetics?
A gallic acid derivative.
What's the INCI name for Gallyl Glucoside?
The INCI name is Gallyl Glucoside.
See Gallyl Glucoside in a product composition right on the store page
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