Product Review

BioSil Bone Collagenizer Ultra from Natural Factors is formulated to support collagen formation for healthy bones and joints. Like a support beam, collagen is essential for strong, healthy bones. Collagen makes up approximately a third of your bones, naturally providing calcium a place to bind to bones while giving them the flexibility they need to endure physical stress. To help keep collagen and bones going strong (while fighting against brittleness and reduced bone mineral density), we've included ch-OSA, choline and inositol, MK7 and vitamin B12.