Peptides Optimized vs Tetrava Labs
Across the 33 products both vendors stock, Peptides Optimized has the lower effective price per mg on 27 and Tetrava Labs on 5, and 1 prices the same to the cent. Peptides Optimized lists 70 tracked listings across 35 products; Tetrava Labs lists 99 across 51. 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.
Peptides Optimized is a research-peptide vendor that lists 70 injectable peptides, including Pinealon, SS-31 and CJC-1295 (no DAC).
- Price vs market median
- 14% below market
- Tracked catalog
- 35 products · $
- Cheaper on
- 27 of 33 shared
- COA coverage
- None found
Tetrava Labs is a research-peptide vendor that lists 99 injectable peptides, 1 capsule and 2 nasal sprays.
- Price vs market median
- 13% above market
- Tracked catalog
- 51 products · $$$
- Cheaper on
- 5 of 33 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 Tetrava Labs
18 products the other vendor does not list
- DSIP$4.50
- FOXO4-DRI$14.90
- Adipotide$14.50
- AICAR$1.10
- Cerebrolysin$6.90
- CJC-1295 (with DAC)$25.90
- Dermorphin$15.80
- Dihexa$9.90
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Peptides Optimized cheaper than Tetrava Labs?
- On the 33 products both vendors stock, Peptides Optimized has the lower effective price per mg on 27 and Tetrava Labs on 5, 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?
- Peptides Optimized: none found. Tetrava 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.
- What does each vendor carry?
- Peptides Optimized has 35 priced products in the current index and Tetrava Labs has 51, 33 of which appear on both catalogs. 2 products are listed only by Peptides Optimized and 18 only by Tetrava Labs.