ALANYL GLUTAMINE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.
ALANYL GLUTAMINE
Safety grade: A
Alanyl Glutamine is a combination of two amino acids, the building blocks of proteins, that are naturally found in skin. It helps skin retain moisture and maintain its natural barrier function.
This ingredient works as a humectant to draw moisture into the skin and provides conditioning benefits to keep skin soft, hydrated, and healthy-looking.
Graded using: COSING, FDA.
Last verified: May 26, 2026
Other Humectant ingredients
- GLYCERIN — Grade B
- PROPYLENE GLYCOL — Grade A**
- CAPRYLYL GLYCOL — Grade A
- SORBITOL — Grade A
- LACTIC ACID — Grade B
- BUTYLENE GLYCOL — Grade A
- SODIUM HYALURONATE — Grade A
- XYLITOL — Grade A