+3 Bio Nutrition Colla-flex 854936003082 $31.99 Out of stock Quantity: 1 Add to Bag Product Details Bio Nutrition Colla-flex Bio Nutrition Colla-Flex is a unique blend or hydrolyzed collagen, boswellia, silica and vitamin C. Promotes healthy hair, skin & nails Improves join flexibility Strengthens bones Save this product for later Favorite Share this:FacebookX