ACEFYLLINE METHYLSILANOL MANNURONATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.
ACEFYLLINE METHYLSILANOL MANNURONATE
Safety grade: A
This is a lab-created ingredient that combines a caffeine derivative with silicone and seaweed-derived components. It's designed to help improve the appearance and feel of skin.
This ingredient conditions and smooths the skin while potentially providing firming and anti-fatigue benefits through its combination of caffeine and silicone technologies.
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