Alhindi Y, Vaanholt LM, Al-Tarrah M, Gray SR, Speakman JR, Hambly C, et al
What are the regulatory implications of using these peptides in clinical practice
Potential Side Effects Water retention (GH-related peptides) Joint stiffness or tingling (GH-related peptides) Lethargy (in some sensitive users) Increased appetite (MK-677 in particular) Injection site irritation (rare with proper technique) Legal Disclaimer Peptides such as BPC-157, TB500, and various growth hormone secretagogues are not approved by the FDA for general performance or cosmetic use
Single-Use Policy: Never reuse single-use IV sets or vials
Anaphylactic shock and death have been reported after parenteral vitamin B 12administration
Heres the kicker: blood serum B12 tests are unreliable , especially in people who have been supplementing (even just with a multivitamin)