Trehalose

TREHALOSE

Data confidence:High

Function

Humectant, Skin Conditioning Agent, Antioxidant

EWG Safety Score

1/10Low concern

About this ingredient

A naturally occurring disaccharide sugar derived from plants, fungi, or created synthetically through fermentation. It acts as a humectant and skin protectant, drawing moisture into the skin and helping to maintain hydration levels while also providing antioxidant and stabilizing benefits.

Found in 2+ sunscreens