Alpha Biologix vs Nexgen Peptides
Alpha Biologix and Nexgen Peptides have no priced products in common in the current index. Alpha Biologix lists 77 tracked listings across 39 products; Nexgen Peptides lists 94 across 0. On certificates of analysis the in-stock products we track rate none found at Alpha Biologix and not assessed at Nexgen Peptides. Based on the certificates our crawler found; vendors may publish more than we index. These are price and document observations, not quality ratings, and neither vendor is endorsed.
We hold limited price data for Nexgen Peptides, so parts of this comparison are thinner than usual.
Alpha Biologix is a research-peptide vendor that lists 70 injectable peptides, including SS-31, Epitalon and Tesamorelin.
- Price vs market median
- 150% above market
- Tracked catalog
- 39 products · $$$
- COA coverage
- None found
Nexgen Peptides is a US research-peptide vendor based in Fullerton, CA.
- Price vs market median
- Not enough matched rows
- Tracked catalog
- 0 products
- COA coverage
- Not assessed
Vendor facts
Dashes mark facts we have not recorded yet. Vendor-stated details come from each storefront and can change without notice. Facts for Nexgen Peptides were extracted from the vendor's site and not yet reviewed by us.
Certificates on file
Coverage rates how many of the in-stock products we track have a certificate our pipeline read and matched to a catalog peptide. Based on the certificates our crawler found; vendors may publish more than we index. We do not test products, and a certificate cannot show authenticity, chain of custody or sterility.
Shared catalog
Alpha Biologix and Nexgen Peptides have no priced products in common in the current index, so there is nothing to compare price for price.
Carried by one vendor only
Only at Alpha Biologix
39 products the other vendor does not list
- 5-Amino-1MQ$12.50
- BPC-157$12.50
- CJC-1295 (no DAC)$12.50
- DSIP$20.75
- Epitalon$2.50
- FOXO4-DRI$62.50
- GHK-Cu$1.25
- Ipamorelin$12.50
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- How much COA coverage does each vendor have?
- Alpha Biologix: none found. Nexgen Peptides: not assessed, newest test dated 2026-08-30. Based on the certificates our crawler found; vendors may publish more than we index. We do not test products ourselves, and a certificate cannot prove authenticity or sterility.
- How do shipping and payment differ between Alpha Biologix and Nexgen Peptides?
- Alpha Biologix: we have not recorded shipping or payment details yet. Nexgen Peptides: ships from US. Details come from each vendor's own site and can change without notice; check the storefront before ordering.
- What does each vendor carry?
- Alpha Biologix has 39 priced products in the current index and Nexgen Peptides has 0, with no overlap. 39 products are listed only by Alpha Biologix and 0 only by Nexgen Peptides.