.You can get both in a convenient daily supplement. Glucosamine/Chondroitin Capsules, 100 capsules Life Extension Glucosamine/Chondroitin (100 Capsules).
Life Extension Biotin - 600 mcg (100 Capsules) Therefore, it supports healthy hair, skin and nails in those who need the help. Biotin, 600 mcg, 100 capsules Biotin is essential for production of the protein keratin..