Atomik Labs vs peptidology
Across the 35 products both vendors stock, Atomik Labs has the lower effective price per mg on 10 and peptidology on 24, and 1 prices the same to the cent. Atomik Labs lists 83 tracked listings across 52 products; peptidology lists 74 across 43. On certificates of analysis the in-stock products we track rate limited at Atomik Labs and broad at peptidology. 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.
Atomik Labs is a research-peptide vendor that lists 79 injectable peptides and 1 capsule, including Tesamorelin, Melanotan II and MOTS-c.
- Price vs market median
- At market price
- Tracked catalog
- 52 products · $$
- Cheaper on
- 10 of 35 shared
- COA coverage
- Limited
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
- 24 of 35 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 Atomik Labs and peptidology 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 Atomik Labs
17 products the other vendor does not list
- PT-141$3.70
- Retatrutide$4.98
- Semax$3
- SS-31$3.98
- Tesamorelin$5.50
- Tirzepatide$2.49
- Adamax$7.90
- BAM-15$6.40
Only at peptidology
8 products the other vendor does not list
- ACE-031$159
- AICAR$1.61
- Follistatin$161.99
- Gonadorelin$5.56
- Livagen$2.45
- Pancragen$2.31
- PEG-MGF$15.66
- Vesugen$4.64
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Atomik Labs cheaper than peptidology?
- On the 35 products both vendors stock, Atomik Labs has the lower effective price per mg on 10 and peptidology on 24, with 1 priced the same to the cent. 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?
- Atomik Labs: limited, newest test dated 2025-01-20. peptidology: broad, newest test dated 2026-09-09. 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 Atomik Labs and peptidology?
- Atomik Labs: we have not recorded shipping or payment details yet. peptidology: ships from Scottsdale, AZ. Details come from each vendor's own site and can change without notice; check the storefront before ordering.