bpc 157 made in the usa BPC-157 – Research Peptide BPC-157 Pure, Integrative Peptides –

If a patient finds themselves needing it more often than 2 doses per week, a re-evaluation of underlying issues or alternative therapies may be warranted

"The effects of recombinant human insulin-like growth factor-I and growth hormone on body composition in elderly women." J Clin Endocrinol Metab

The real due diligence begins when you step away from the forums and start vetting suppliers directly

Mitochondrial Biogenesis and Circadian Rhythms: The Role of SLU-PP-332. Molecular Endocrinology , 37(2), 89-102

The price may still be acceptable for someone who wants only one 5 mg vial and values the clear testing presentation, but it is less attractive for research requiring larger quantities