After one BPC157 injection into the bladder, 10 out of 12 patients said their symptoms went away completely
2022 DOI: 10.4103/1673-5374.320969 PMID: 34380875 Read on PubMed Biomedicines Stable Gastric Pentadecapeptide BPC 157 and Striated, Smooth, and Heart Muscle Staresinic M, Japjec M, Vranes H, et al
Here's the honest, evidence-based answer, and who really benefits from them
References [edit] "Inorganic Cyanide as Protecting Group in the Stereospecific Reconstitution of Vitamin B 12 from an Artificial Green Secocorrinoid" (PDF)
Key considerations for IM injections include: Using a needle of the right length to ensure the medication is delivered into the muscle Rotating injection sites to avoid muscle irritation Administering the injection at a 90-degree angle to the skin surface Subcutaneous Administration Benefits Subcutaneous injections put Vitamin B12 into the fatty tissue just under the skin