Youtheory Collagen Advanced Formula Type 1,2 & 3 also features 18 amino acids. Collagen 1 and 3 are the main collagen types in connective tissue. With our body’s naturally occurring hyaluronic acid, Type 2 collagen is known to aid in joint cushioning and lubrication.

Product Features

• Builds bone matrix Collagen is the mechanical strength of bone Corrects weak, broken, split, ridged and damaged nail beds Thickens fine hair