Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Bovine collagen is used to support healing after surgery, and this use has a foundation in scientific evidence. Collagen is a major structural protein in connective tissues, skin, tendons, and bones, playing a critical role in wound healing by providing a scaffold for new tissue formation. In surgical contexts, collagen—often derived from bovine sources—has been employed in various forms such as wound dressings, sponges, and even injectable formulations to enhance tissue repair and reduce healing time. Clinical studies have demonstrated that collagen-based products can accelerate wound healing, improve tissue regeneration, and support angiogenesis (formation of new blood vessels), all of which are essential for recovery from surgical procedures. For example, a 2015 review in the journal Wounds indicated that collagen dressings can promote healing in both acute and chronic wounds by attracting fibroblasts and supporting the deposition of new extracellular matrix. However, while topical and implantable collagen products have demonstrated benefits, the evidence for oral collagen supplementation (e.g., pills or powders) in surgical recovery is less robust, with limited high-quality clinical trials. As such, the overall evidence for bovine collagen in surgical healing is moderate and primarily supports its use in medical devices and dressings rather than as a nutritional supplement. Ongoing research continues to explore its potential in various surgical applications.

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Klean Athlete Klean Collagen+C™