CollaHealth Collagen is extracted from natural fish collagen. The product is purified hydrolyzed collagen protein, zero fat content and no preservative. With very small molecular size, it’s easy to being absorbed by body. Regular use will work naturally “from inside out” to produce long - lasting, wrinkle- free skin, and also, helps strengthen hair and nail. Moreover, CollaHealth Collagen can help heal the connective tissue such as tendons, ligaments, muscles, and cartilage.