Vendor Comparison
BioCollex vs Helus Lab
An independent side-by-side of two COA-verified research-peptide vendors — verification, purity, shipping and live price per mg on the 10 products they both carry. For laboratory research use only.
AttributeBioCollexHelus Lab
COA-verified
Purity score—99.66 %from 12 batches
Ships to4 regions1 regions
Discount15%10%
Founded2025—
Price per mg on shared products
PeptideBioCollexHelus Lab
Bacteriostatic Water 30ML$19.97$0.81
Bpc-157 & Tb-500 Mix$5.10$2.67
Ghk-cu$0.68$0.58
Klow$1.17$0.97
Pt-141$3.82$2.43
Retatrutide 10MG$5.52$3.47
Selank$4.67$2.43
Semax$4.67$2.43
Ss-31$5.10$1.94
Tesamorelin$7.22$5.10