Collagen, as a biomaterial, possesses unique properties. In addition to its structural role in mature tissues, it also exerts a directing effect on developing tissues. The molecular structure of collagen can be modified to meet the specific needs of particular tissues. It exhibits high tensile strength, low elongation, fiber orientation, controllable cross-linking degree, weak or even no antigenicity, excellent biocompatibility, no immune rejection when implanted into the body, high affinity with cells, and the ability to stimulate cell proliferation and differentiation. Collagen can be degraded within the body, and its degradation rate can be regulated. The degradation products are amino acids or small peptides, which can serve as raw materials for cell formation or be excreted from the body through metabolic pathways. Therefore, collagen is increasingly being recognized for its role in bone repair.
Collagen Base Solution