Water (Aqua), Copper Tripeptide-1 (GHK-Cu) 1%, Phenoxyethanol (and) Ethylhexylglycerin
A double-blind, placebo-controlled trial on CB4211, which is an analog (synthetic version) of MOTS-c, found the compound to be "safe and well tolerated" under a single and multiple ascending dose protocol in adult humans
Joint infection following gel injection is very rare
The peptides physical identity is commonly summarized as follows: sequence GEPPPGKPADDAGLV, molecular formula C62H98N16O22, molecular weight approximately 1,419.56 Da, and CAS number 137525-51-0
Unlike broad-acting pharmaceuticals, peptides offer precision with fewer side effects, making them ideal for personalized, preventive, and regenerative medicine
Side Effects Common/Mild - Typically localized to the injection area Injection Site: Temporary pain, soreness, tenderness, redness, or swelling at the muscle injection site