Always direct the stream down the vial wall
BPC-157 / TB-500 is a research peptide blend combining two well-studied synthetic peptides: Body Protection Compound-157 (BPC-157) and Thymosin Beta-4 fragment TB-500. BPC-157 is a stable gastric pentadecapeptide originally derived from human gastric juice, while TB-500 is a synthetic peptide modeled after the naturally occurring thymosin beta-4. Together, this blend is formulated for laboratory research focused on tissue repair, angiogenesis, and cellular regeneration pathways
This is important for control retinas, but it is even more crucial for retinas with RP where the progressive loss of rods leads to increased oxygen tension and thereby exacerbated photo-oxidation
For best results, BioTech USA also added green tea extract to the product, used as a metabolism-increasing elixir in China for over 4,000 years
After propensity-score matching, the two cohorts (241 in each cohort, mean age 51.8 years, 39.0% women, 32.6% black, 44.4% white, 5.8% Hispanic) were balanced (see Supplementary Table S3 in the Supplementary Appendix)