Legion Peptides vs Peptides Greyhouse
Across the 29 products both vendors stock, Legion Peptides has the lower effective price per mg on 19 and Peptides Greyhouse on 9, and 1 prices the same to the cent. Legion Peptides lists 57 tracked listings across 30 products; Peptides Greyhouse lists 93 across 63. 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.
Legion Peptides is a research-peptide vendor that lists 57 injectable peptides, including NAD+, Tesamorelin and Melanotan II.
- Price vs market median
- 16% below market
- Tracked catalog
- 30 products · $
- Cheaper on
- 19 of 29 shared
- COA coverage
- None found
Peptides Greyhouse is a research-peptide vendor that lists 93 injectable peptides, including Selank, Semax and Epitalon.
- Price vs market median
- 7% above market
- Tracked catalog
- 63 products · $$$
- Cheaper on
- 9 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.
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 Greyhouse
34 products the other vendor does not list
- CJC-1295 (no DAC)$7
- Pinealon$2.25
- SS-31$4.67
- Adamax$7.50
- Adipotide$7.60
- AICAR$0.96
- ARA-290$5
- Cardiogen$2.25
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Legion Peptides cheaper than Peptides Greyhouse?
- On the 29 products both vendors stock, Legion Peptides has the lower effective price per mg on 19 and Peptides Greyhouse on 9, 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?
- Legion Peptides: none found. Peptides Greyhouse: 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?
- Legion Peptides has 30 priced products in the current index and Peptides Greyhouse has 63, 29 of which appear on both catalogs. 1 product are listed only by Legion Peptides and 34 only by Peptides Greyhouse.