XANTHINE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
XANTHINE
Safety grade: A
Xanthine is a natural compound found in plants, seeds, and some foods like coffee and tea. It's a purine alkaloid that can help stimulate and energize the skin.
Xanthine is used in skincare products to condition and invigorate the skin by improving circulation and providing a refreshing, stimulating effect that can help enhance skin's appearance and vitality.
Graded using: COSING.
Last verified: May 26, 2026
Other Skin Conditioning ingredients
- TOCOPHEROL — Grade A
- PROPYLENE GLYCOL — Grade A**
- XANTHAN GUM — Grade A
- DIMETHICONE — Grade A
- TOCOPHERYL ACETATE — Grade A
- PANTHENOL — Grade A
- CAPRYLYL GLYCOL — Grade A
- ETHYLHEXYLGLYCERIN — Grade A