TYPE I, III: The Type I and Type III collagen may rejuvenate your skin by minimizing wrinkles and by helping correct weak or damaged nail beds, which in turn helps promote a strong, youthful, and healthy body. TYPE II: It is harder to produce Type II collagen, which makes up the fluids and function in the cartilage and joints, as you get older. Taking our clean multi collagen peptides with Type II collagen can help promote joint and bone support. TYPE V and X: Type V is important in the production of collagen in our system. Also type X similar to the Type 2 collagen in terms of helping support joint health, it also plays a significant role in bone health as it helps support bone and cartilage healing after an injury. STRESS-FREE DIETARY SUPPLEMENT: Taking these multi collagen protein capsules gives you plenty of protein, but little of the calories. This is perfect for people who are doing the Keto diet or any low-carb diet, or those who are watching what they eat in general. A BRAND YOU CAN TRUST:  Our hydrolyzed multi collagen is proudly made in the USA and is gluten-free. Our goal is simple, to provide the best products derived from nature which are reinforced by science and research. We love empowering people to live enriched, happy and healthy lives by providing products we are proud of. If for any reason you are not satisfied with your purchase, we will provide a full refund within 90 days of your purchase.