Core Peptides Direct vs Kalyx Labs
Across the 29 products both vendors stock, Core Peptides Direct has the lower effective price per mg on 22 and Kalyx Labs on 7. Core Peptides Direct lists 69 tracked listings across 50 products; Kalyx Labs lists 54 across 29. On certificates of analysis both show none found COA coverage of the in-stock products we track. 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.
Core Peptides Direct is a research-peptide vendor that lists 67 injectable peptides, including BPC-157, 5-Amino-1MQ and GHK-Cu.
- Price vs market median
- 15% below market
- Tracked catalog
- 50 products · $
- Cheaper on
- 22 of 29 shared
- COA coverage
- None found
Kalyx Labs is a US research-peptide vendor that lists 43 injectable peptides, 1 capsule and 1 nasal spray.
- Price vs market median
- 7% above market
- Tracked catalog
- 29 products · $$$
- Cheaper on
- 7 of 29 shared
- COA coverage
- None found
Vendor facts
Dashes mark facts we have not recorded yet. Vendor-stated details come from each storefront and can change without notice. Facts for Kalyx Labs 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.
Carried by one vendor only
Only at Core Peptides Direct
21 products the other vendor does not list
- DSIP$6
- Epitalon$4.30
- Melanotan II$3.30
- Pinealon$2.95
- Thymosin Alpha-1$5
- Adamax$6.40
- Cardiogen$4.15
- Cerebrolysin$0.77
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Core Peptides Direct cheaper than Kalyx Labs?
- On the 29 products both vendors stock, Core Peptides Direct has the lower effective price per mg on 22 and Kalyx Labs on 7. Each side uses the cheapest in-stock listing we track for that product, after any public discount code, and prices change often.
- How much COA coverage does each vendor have?
- Core Peptides Direct: none found. Kalyx Labs: none found. 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 Core Peptides Direct and Kalyx Labs?
- Core Peptides Direct: we have not recorded shipping or payment details yet. Kalyx Labs: 5-8 days in transit, accepts card. Details come from each vendor's own site and can change without notice; check the storefront before ordering.