Tri-Stack Vitamin A + Vitamin D3 + Vitamin K2 Blend Supplement

A Dietary Supplement with Vitamins A, D, and K2 (as MK-7). TRI-STACK is a dietary supplement that supports: • Bone structure, density and integrity • Proper bone remodeling • Calcium utilization • Cardiovascular Function Read more About the ingredients Vitamin A is a fat-soluble vitamin with multiple functions in the body. It is required for normal development, growth and maintenance of the skeleton throughout life. Vitamin A supports the number and activity of osteoclast cells which break down bone tissue, an ongoing process of skeletal maintenance called bone remodeling. Bone remodeling is a natural way the body removes old or weakened bone tissue in order to make room for new, stronger tissue. This process is critical to fracture repair and retaining bone density. Vitamin A also plays a role in stimulating osteoblasts (bone building cells) to secrete proteins that are required for bone mineralization, including the K2 dependent protein called osteocalcin. Combined, Vitamins A an