AMINOPROPYL ASCORBYL PHOSPHATE SUCCINOYL TRIPEPTIDE-103 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

AMINOPROPYL ASCORBYL PHOSPHATE SUCCINOYL TRIPEPTIDE-103

Safety grade: A

This ingredient combines vitamin C with amino acids to help brighten skin and support its natural repair processes. It works to reduce the appearance of fine lines and uneven skin tone while providing antioxidant protection against environmental damage. It's typically found in serums and moisturizers targeting anti-aging benefits.

Graded using: COSING.

Last verified: June 9, 2026