Galactose

Galactose is a simple sugar that belongs to the polyhydroxy acid (PHA) family when used as an exfoliant. PHAs are the gentlest form of chemical exfoliants, offering the benefits of AHAs without the irritation potential.

The larger molecular size of galactose means it penetrates more slowly and uniformly, reducing the risk of sensitivity. It also functions as a humectant, attracting moisture to the skin while it exfoliates.

Galactose is ideal for those with sensitive or rosacea-prone skin who want the benefits of exfoliation without compromising their skin barrier.