PG RegenHial contributes to the hydration of the skin and joint cartilage. Proteoglycans are found in connective tissue such as the dermis and cartilage. They collaborate in maintaining the hydration of the dermis and the importance of these compounds in the protection of growth factors and in intercellular communication has been discovered. Hyaluronic acid is a constituent of the skin, to which it provides hydration. It also hydrates the articular cartilage, and its decrease in aging translates into a loss of water content in the tissues, which is observed at the joint level, due to the appearance of osteoarthritis, and in the skin, due to the appearance of wrinkles. Vitamin C, necessary for collagen synthesis, as well as a powerful antioxidant. Suitable for diabetics, gluten-free, lactose-free. How to use Take 2 capsules a day.