By our mid-twenties, our body's collagen production drastically diminishes. Naturally replenish your body's collagen to prevent and reverse the formation of wrinkles, cellulite, and stretch marks. Our Beauty Collagen is an unflavored proprietary blend of collagen types I and III. Collagen Type I makes our skin radiant, hair long, and nails strong. Collagen Type III is found alongside Type I to help give skin its youthful glow and firmness.