is bpc 157 a subcutaneous injection BPC-157 Peptide Therapy BPC-157 Dosage Protocol: Injection Guide
Description
If I remember rightly I recall it happening in my right arm over ten years ago

Lipner SR, Scher RK

doi:10.1146/annurev-nutr-071714-034330 [14] McNulty H, Dowey LC, Strain JJ, et al

Storage: Store between 2C and 8C

L-carnitine supplementation can be given with subsequent testing of a new fasting blood sample, or blood cells (or eventually cultured skin fibroblasts) may be used for subsequent in vitro flux studies to measure the rate of fatty acid oxidation [9]

The most common side effects include mild pain, bruising, and swelling at the injection site
