DISODIUM NADH is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

DISODIUM NADH

NADH

Safety grade: A

NADH is a coenzyme naturally found in our cells that helps with energy production and cellular function. In skincare, the disodium salt form is used to help improve skin hydration and softness.

This ingredient works as an emollient and skin conditioner to help soften, smooth, and moisturize the skin while supporting natural cellular renewal processes.

Graded using: COSING, FDA.

Last verified: May 26, 2026