Collagen is the most abundant protein in the human body, but we make less of it as we age. Lack of sleep and exercise, too much sun exposure or alcohol, and smoking (or secondhand smoke) also deplete our collagen levels. That spells trouble for health because collagen is used to make connective tissue that acts as building blocks for joints, bones, skin, hair, nails, blood vessels, and the gut. To support collagen levels in the body, DaVinci Laboratories is now offering Hydrolyzed Collagen Peptides Powder. It s exceptionally clean, made with only pure collagen—no fillers, binders, or artificial ingredients