Vitaderm Collagen Powder 250gDescription How to Use Ingredients Ensure optimal vitality Collagen is the most abundant protein in the human body. It is present in connective tissue, skin, tendons, bones, and cartilage. Collagen provides structural support to tissues and plays an important role in cellular processes, including tissue repair, immune response, cell communication and migration. With age, natural collagen production starts to decline while the available collagen