Vendor Comparison
Beyond Peptides vs Peak Peptide
An independent side-by-side of two COA-verified research-peptide vendors – verification, purity, shipping and live price per mg on the 8 products they both carry. For laboratory research use only.
AttributeBeyond PeptidesPeak Peptide
Purity score99.02 %from 9 batches—
Ships to5 regions1 region
Shipping—$4.05
Discount10%15%
COA-verified
Price per mg on shared products
PeptideBeyond PeptidesPeak Peptide
BPC-157$6.99$5.20
Melanotan II$4.16$4.58
MOTS-C$4.68$3.39
NAD+$0.21$0.12
Selank$4.68$5.51
Semax$5.38$4.58
TB-500$7.81$8.65
Tesamorelin$10.50$10.09