Over Dermis by Disguise Skin Story Hyaluronic Acid Serum is the perfect serum jelly your skin needs to get an instant burst of hydration for plump, healthy looking skin. The 0.3% hyaluronic acid provides intense hydration to hold upto 1000 times in weight of water and 1% papaya amino acid filler mimics the natural moisturising factor of skin to improve cell turnover and restore moisture for softer and smoother skin. This serum is vegan and cruelty-free.