The 2017 Drug Testing and Analysis SAR review compiled the broader peptidic GH secretagogue class within which both compounds sit (PMID 26811125)
Now lets take a look at what your options for supplementation are once youve tested
Muscle and Joint Repair : Athletes and individuals with musculoskeletal injuries can benefit from peptides like TB-500, BPC-157, and Ipamorelin that promote muscle growth and repair
Or, if youre injecting subcutaneously, insert it into the skin at a 45 degree angle
A commenter stated that if CMS recognizes additional accreditors, such organizations should be required to: (1) Publish transparent standards and conflict-of-interest safeguards
Potential Risks Risks depend on the exact product and your health history, but can include: Injection-site reactions (pain, bruising, swelling) Allergic or hypersensitivity reactions (rare but possible) Product-quality risks if the mixture is compounded and not prepared under appropriate standards For B12 injections specifically, review FDA-approved labeling and warnings (see the FDA prescribing information for cyanocobalamin injection )