Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Bovine collagen is used to support the healing of ligaments due to its role as a primary structural protein in connective tissues. The rationale for its use is based on the biochemical similarity between bovine collagen and human collagen found in ligaments and tendons. Supplementation, usually in the form of hydrolyzed collagen peptides, is hypothesized to provide amino acids necessary for the repair and regeneration of injured ligament tissue.

Scientific evidence supporting the effectiveness of bovine collagen for ligament repair is modest but growing. Several in vitro and animal studies have demonstrated that oral collagen peptides can increase collagen synthesis in connective tissue and may improve tissue strength and healing rates. For example, a 2009 study in rats showed improved biomechanical properties of tendons after collagen peptide supplementation. Human clinical trials are fewer and often focus on broader joint health, but some have shown reduced joint pain and improved function in athletes and individuals with activity-related joint discomfort (Clark et al., 2008).

However, direct evidence specifically for ligament healing after a tear or injury in humans remains limited. Most studies are small, have short durations, or use surrogate endpoints like joint pain rather than direct measures of ligament repair. While the theoretical basis is strong and preliminary evidence is encouraging, high-quality clinical trials are needed to confirm efficacy for this particular use.

More about bovine collagen
More about Ligaments (torn or injured)

Other ingredients used for Ligaments (torn or injured)

Other health conditions supported by bovine collagen

Products containing bovine collagen

Klean Athlete Klean Collagen+C™