ARTHROBACTER/HYALURONIC ACID FERMENT FILTRATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ARTHROBACTER/HYALURONIC ACID FERMENT FILTRATE

Fermented Hyaluronic Acid

Safety grade: A

This ingredient is hyaluronic acid (a natural skin moisturizer) that has been created through fermentation using beneficial bacteria. It's a laboratory-produced version of a substance your skin naturally produces to stay hydrated and plump.

It moisturizes and conditions the skin by attracting and retaining water, helping to improve skin softness, smoothness, and overall hydration.

Graded using: COSING.

Last verified: May 26, 2026