most common peptides for musculoskeletal injuries bpc-157 tb-500 like and can aid healing, but don’t overlook the basics connective tissue repair. Focus on vitamin C (2-10g/day), protein (1g per pound of body weight), essential amino BPC-157 & TB-500 Blend Research
Description
Vitamin B12 treatments are considered safe for one very simple reason B vitamins are water-soluble, which means your body naturally filters out any excess vitamin through urination

Mancini et al

Empty glass vials may be disposed of according to local waste regulations, while any attached needles must always go into an FDA-cleared sharps container

And lets just say there is an effect, we dont know if its just a short-term effect or a longer-term effect

Lysine for Herpes Simplex Prophylaxis: A Review of the Evidence

Serum homocysteine levels in patients with nonalcoholic fatty liver disease
