You’ve seen them before — you know, the skincare commercials where the person on the screen splashes water all over their face and the advertisement touting the refreshing ingredient as hyaluronic ...

Why We Love It: Even in the super dry, arid Colorado climate, Dermalogica’s hyaluronic acid serum prevented the sun and parched air from pulling all the moisture out of InStyle tester Brit's skin.

They contain hyaluronic acid, white tea and rose flower oil, which can help to boost hydration, control triggers that lead to skin ageing and calm the skin. The Dermalogica Dynamic Skin Recovery ...