Eace Gum + Beauty is a delicious chewing gum enriched with hyaluronic acid, biotin, zinc, and vitamin C, which help support normal collagen formation and maintain normal hair, nails, and skin. Each piece of chewing gum contains 15 mg of hyaluronic acid, 5 mg of biotin, 2 mg of zinc, and 15 mg of vitamin C. Enjoy the delightful taste of raspberry with subtle hints of cherry.