what is bpc 157 peptide made of BPC-157 10mg – NewBioRx UPB BPC-157 5MG - Ultra
Description
The 1:1 (5mg:5mg) ratio is the most widely used combination ratio in published preclinical literature and represents the standard starting point for dual-peptide tissue repair research

Having such an alternative would also allow patient preferences to be taken into consideration at the time of prescribing treatment

Hope this helps

If a supplier can't provide separate testing data for each component, that's worth treating as a red flag
