Hyaluronic acid, explained: why the size of the molecule matters
Hyaluronic acid is everywhere in skincare, but not all of it behaves the same way. The weight of the molecule changes where it works — which is why some formulas combine several.
Hyaluronic acid is everywhere in skincare, but not all of it behaves the same way. The weight of the molecule changes where it works — which is why some formulas combine several.