Vendor Comparison
Bio BoostX vs Peptidwerk
An independent side-by-side of two COA-verified research-peptide vendors – verification, purity, shipping and live price per mg on the 19 products they both carry. For laboratory research use only.
AttributeBio BoostXPeptidwerk
Purity score99.57 %from 17 batches99.5 %from 17 batches
Ships to5 regions1 region
Shipping$21.87—
Founded—2026
COA-verified
Discount10%10%
Price per mg on shared products
PeptideBio BoostXPeptidwerk
5-Amino-1MQ$1.44$1.46
BPC-157$3.60$3.64
DSIP$4.12$5.20
Epithalon$2.68$2.29
GHK-Cu$0.62$0.57
Ipamorelin$4.73$4.68
Ipamorelin + CJC-1295 (No DAC)$6.79$6.24
KLOW$2.19$1.30
KPV$5.76$5.20
Melanotan 2$3.60$3.64
MOTS-C$3.86$2.60
NAD+$0.12$0.10
PT-141$4.11$3.43
Retatrutide$6.18$5.55
Selank$2.40$3.12
Semax$2.40$3.12
TB-500$4.12$3.64
Tesamorelin$5.15$5.20
Thymosin Alpha 1$7.20$4.16