Long-term benefits and considerations When comparing nad+ peptide injection and vitamin B12 injections, it's important to consider the potential long-term benefits and implications of each treatment
No published human trial has tested all three together
As a 2025 narrative review in PubMed confirming BPC-157 promotes angiogenesis, accelerates tendon and bone healing, and protects gastrointestinal lining across multiple animal models notes, the current evidence base is robust in preclinical settings with no approved human trials completed to date
Moreover, GHK has been shown to be a quencher for hydroxyl and peroxyl radicals by ESR spectroscopy, with its ability to quench hydroxyl radicals much stronger than glutathione (GSH), making it a strong endogenous antioxidant [20]
Rehabilitation and BPC-157 work synergistically
They aren't as robust as simple chemical compounds