Polyglutamic Acid Serum delivers next-generation hydration with this innovative humectant ingredient. PGA holds up to 4x more moisture than hyaluronic acid for intense and lasting skin plumping. It forms a moisture-locking film on the skin surface to prevent transepidermal water loss. Lightweight and silky, it absorbs instantly and layers effortlessly in any routine. An advanced hydration serum for visibly plumper, smoother, and more radiant skin.
