Cosmetic ingredient dictionary
Glucuronic Acid in cosmetics: what it is and what it does
Glucuronic Acid is a cosmetic ingredient that holds water in the skin or the product. Open Beauty Facts finds it in 6 products, most often deodorants.
By Bravoora teamUpdated Sources checked 2 sourcesHow we check
What does Glucuronic Acid do in a product?
In a cosmetic product, Glucuronic Acid holds water in the skin or the product, keeps the product's acidity steady and binds metals in water so the product stays stable. The EU’s CosIng database lists these jobs for it: humectant, buffering and chelating.
What other names and numbers does Glucuronic Acid have?
- CAS number
- 576-37-4
- EC number
- 209-401-7
- CosIng reference
- 34015
Which products contain Glucuronic Acid?
Open Beauty Facts finds Glucuronic Acid in the ingredient lists of 6 of the 22,021 products it has a list for, most often deodorants.
Products with it, by country of sale: France 4 · Spain 1 · Germany 1 · Belgium 1.
Counted on 13 October 2026 from Open Beauty Facts, which volunteers fill from real packs: it shows where Glucuronic Acid turns up, not how much of the market it is.
Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dermatologists, dietitians and doctors
Sources
The job, the description and the EU annex entry are CosIng’s; the fragrance allergens are the EU Annex III names Bravoora’s label checker reads; the product counts are Open Beauty Facts’.
- European Commission: CosIng cosmetic ingredient database (functions, description, EU annex entry)
- Open Beauty Facts: product database, 77,506 products, read 13 October 2026, ODbL
Contains information from Open Beauty Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check
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