Nexen Compounds vs Peptides Source
Across the 16 products both vendors stock, Nexen Compounds has the lower effective price per mg on 12 and Peptides Source on 4. Nexen Compounds lists 23 tracked listings across 16 products; Peptides Source lists 98 across 45. 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.
Nexen Compounds is a research-peptide vendor that lists 19 injectable peptides, including Tirzepatide, GHK-Cu and TB-500.
- Price vs market median
- 19% below market
- Tracked catalog
- 16 products · $
- Cheaper on
- 12 of 16 shared
- COA coverage
- None found
Peptides Source is a research-peptide vendor that lists 97 injectable peptides, including NAD+, Epitalon and CJC-1295 (no DAC).
- Price vs market median
- 4% below market
- Tracked catalog
- 45 products · $$
- Cheaper on
- 4 of 16 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.
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 Peptides Source
29 products the other vendor does not list
- CJC-1295 (no DAC)$6
- DSIP$7
- Epitalon$1.30
- Pinealon$4.50
- PT-141$5
- Retatrutide$4
- SS-31$3
- Thymosin Alpha-1$7.50
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Nexen Compounds cheaper than Peptides Source?
- On the 16 products both vendors stock, Nexen Compounds has the lower effective price per mg on 12 and Peptides Source on 4. 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?
- Nexen Compounds: none found. Peptides Source: 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.
- What does each vendor carry?
- Nexen Compounds has 16 priced products in the current index and Peptides Source has 45, 16 of which appear on both catalogs. 0 products are listed only by Nexen Compounds and 29 only by Peptides Source.