That gap is why some people supplement for months without their bloodwork budging, while a shot can move the needle far sooner than you'd expect
Observed in pilot human work A 2025 IV infusion pilot of BPC-157 in two adults at 10 mg and 20 mg reported no adverse effects on cardiac, hepatic, renal, thyroid, or glucose biomarkers (Lee et al., Alternative Therapies in Health and Medicine, 2025)
It also forms a protective barrier on the skin, preventing moisture loss and improving the overall texture and appearance of the skin
This means temporarily pausing retinoids, vitamin C, and exfoliating acids
It stands for body protection compound 157
The concern stems from BPC-157s ability to promote angiogenesis, the formation of new blood vessels