peptidology vs Pure Health Peptides
Across the 43 products both vendors stock, peptidology has the lower effective price per mg on 13 and Pure Health Peptides on 30. peptidology lists 74 tracked listings across 43 products; Pure Health Peptides lists 139 across 62. On certificates of analysis both show broad 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.
peptidology is a US research-peptide vendor based in Scottsdale, AZ that lists 60 injectable peptides and 1 capsule.
- Price vs market median
- 10% below market
- Tracked catalog
- 43 products · $
- Cheaper on
- 13 of 43 shared
- COA coverage
- Broad
Pure Health Peptides is a US research-peptide vendor that lists 139 injectable peptides, including PT-141, DSIP and CJC-1295 (no DAC).
- Price vs market median
- 16% below market
- Tracked catalog
- 62 products · $
- Cheaper on
- 30 of 43 shared
- COA coverage
- Broad
Vendor facts
Dashes mark facts we have not recorded yet. Vendor-stated details come from each storefront and can change without notice. Facts for peptidology and Pure Health 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.
Carried by one vendor only
Only at Pure Health Peptides
19 products the other vendor does not list
- PT-141$2.40
- Retatrutide$5.60
- Semax$2.28
- Tesamorelin$7.30
- Tirzepatide$3.63
- Adamax$7.90
- Adipotide$7.60
- Chonluten$2.45
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is peptidology cheaper than Pure Health Peptides?
- On the 43 products both vendors stock, peptidology has the lower effective price per mg on 13 and Pure Health Peptides on 30. 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?
- peptidology: broad, newest test dated 2026-09-09. Pure Health Peptides: broad, newest test dated 2026-08-17. 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 peptidology and Pure Health Peptides?
- peptidology: ships from Scottsdale, AZ. Pure Health Peptides: ships from United States, shipping $10.99, accepts card. Details come from each vendor's own site and can change without notice; check the storefront before ordering.