BPC 157 is a peptide that speeds up healing by helping blood flow, cell growth, and inflammation control. It doesnt make you sleepy, but people often sleep better because their bodys calmer and pain Injectable vs Oral BPC Busting the Myth Best BPC 157 Peptide Therapy for Recovery and Gut Health Walnut Creek, CA Evolved Medical While not all peptides are orally bioavailable, BPC157 has been shown to be stable for over 24 hours in human gastric juice. I've personally used both oral and injectable BPC with myself How to Take BPC 157 JM Drug Store BPC 157: What It Is, What We Know, and Why Its Use for Arthritis Remains Unproven San Diego Orthobiologics Medical Group