The difference sounds small
Missing batch COAs, no independent test data, and vague high purity banners without a chromatogram are warning signs
If you added 1.5mL instead of 2mL, your concentration is 5mg divided by 1.5mL equals 3.33mg/mL
BPC-157 (5mg-10mg), Body Protection Compound 157 A Pentadecapeptide of Gastric Origin Introduction A Pentadecapeptide of Gastric Origin BPC-157 is a synthetic 15-residue peptide derived from a partial sequence identified within a larger gastric protective protein originally isolated from human gastric juice in the mid-1990s by Sikiric and colleagues at the University of Zagreb
Animal Model:NMRI-Hannover (male, 30 g, deep partial skin thickness burns induced by 5 s direct flame exposure covering 20% total body area) [2] Dosage:i.p.: 10 ng/kg, 10 g/kg
Whether treating small areas or extensive recession, combining grafts with regenerative proteins delivers superior, less invasive results