Maxi-Collagen 7000 is loaded with carefully sourced ingredients that support hair, skin and nails, as well as bone and joint health. Verisol Bioactive Collagen Peptides has been clinically studied to enhance skin elasticity, increase skin collagen, and reduce the depth of eye wrinkles.** Vitamin C protects skin from the inside out, while vitamin A helps with renewal in the outer layers. This supplement powder also contains biotin.