Pure Collagen Single Serving Stick Packs are packed with essential nutrients and amino acids to help you look and feel your best. With age, the body's natural collagen production decreases, leaving less to support vital internal and external structures. Our protein-peptide supplement helps revitalize the collagen levels in your body, which may reduce the signs of aging, promote stronger joints and muscles, maintain bone density, revive hair and nails, and restore skin elasticity. Collagen is also believed to improve gut and heart health. Our Pure Collagen powder mixes instantly into your coffee, tea, or protein shake, making it easy to give your body a nutrient-rich, amino acid-packed boost.