Healing peptides like BPC-157, TB-500, and GHK-Cu claim to repair tendons, ligaments, and muscle
Liposomal Glutathione Enhanced Absorption Liposomal delivery wraps glutathione in a lipid (fat) layer, which may protect it through the digestive tract and improve cellular uptake
GHK-Cu: collagen and structure GHK-Cu is a copper-binding tripeptide associated with regulation across more than 4,000 genes, including collagen synthesis, antioxidant defense, wound healing, inflammation, and tissue breakdown. Circulating levels decline with age, from roughly 200 ng/mL at age 20 to about 80 ng/mL by 60. It clears damaged matrix while helping new collagen form and cross-link into stronger structure (matrix remodeling and lysyl oxidase activation). BPC-157: blood supply BPC-157 is a 15-amino-acid fragment from gastric juice
Ultrasound-guided perineural vitamin B12 has the advantage of precise delivery of high-dose vitamin B12 directly around the nerve (the results need to be viewed in the context that this was only a case study)