ALPHA-GLUCAN OLIGOSACCHARIDE-1 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ALPHA-GLUCAN OLIGOSACCHARIDE-1

Alpha-Glucan Oligosaccharide

Safety grade: A

A type of sugar derived from plant starches that acts like a moisture magnet for your skin. It helps lock in hydration and keeps skin feeling soft and supple.

This ingredient draws moisture into the skin and improves its texture and hydration, leaving it feeling smoother and more comfortable.

Graded using: COSING.

Last verified: May 26, 2026