CanPrev - Collagen Bone - Fortibone Powder - 213 Gram(s) - NPN: 80091821 -- Helps in the development and maintenance of bone and tissue formation. A source of the essential amino acid(s) histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, valine for collagen formation. Source of the non-essential amino acid(s) alanine, arginine, aspartic acid, glutamic acid, glycine, proline, serine, tyrosine involved in protein synthesis. Helps to maintain proper muscle function. Adequate calcium intake, when combined with sufficient vitamin D, a healthy diet, and regular exercise, may reduce the risk of developing osteoporosis. Helps to prevent vitamin D and vitamin K deficiency. Helps in the absorption and use of calcium and phosphorus and in the development and maintenance of bones.