But how does it actually work? Well, serums are light, and they're easily absorbed by the skin. For glowing skin, usually, serums have ingredients like vitamin C, hyaluronic acid, niacinamide ...
Unfortch, many vitamin C serums are packed with moisturizing oils ... AHAs/BHAs (including glycolic and salicylic acids, which work SO well together) to lift away dead skin cells and tone skin.
Best Serum To Use In Winter: St. Botanica Vitamin C 20%, Vitamin E & Hyaluronic Acid ... Disclaimer: At Express Deals, we work with subject matter experts to bring you the latest in product ...
One of 17 vitamin C skincare products tested by Hong Kong’s consumer watchdog has been found not to contain the antioxidant ingredient at all, while most of the remaining samples have lower ...