AMORPHOPHALLUS KONJAC ROOT EXTRACT is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

AMORPHOPHALLUS KONJAC ROOT EXTRACT

Konjac Root Extract

Safety grade: A

Konjac is a plant root that's been used for centuries in Asian cooking and skincare. It contains a natural substance called glucomannan that helps products stay on skin longer and keeps moisture in.

This ingredient creates a protective layer on the skin while drawing in and retaining moisture, helping products last longer and keeping skin hydrated.

Graded using: COSING, FDA.

Last verified: May 26, 2026