bpc 157 suggested use What is BPC-157 and How Can It Benefit You? TB 500 vs BPC 157:

The skinny shot produces more modest results (5 to 15 pounds per month with lifestyle changes) but is far more affordable, does not require a prescription, and has minimal side effects

The main distinction comes down to where the injection is delivered: deep into the muscle or into the fatty tissue just beneath the skin

The recovery of endogenous vasopressin levels, which decrease 6 h after septic shock onset [44] but increase at 24 h critical illness [45], may have contributed to this

Injections may offer stronger, more consistent absorption, while oral drops provide a needle-free option that fits easily into daily routines

doi: 10.1186/s12906-021-03243-z