Redline Bio Labs vs The Pep Labs
Across the 21 products both vendors stock, Redline Bio Labs has the lower effective price per mg on 12 and The Pep Labs on 9. Redline Bio Labs lists 83 tracked listings across 43 products; The Pep Labs lists 30 across 22. 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.
Redline Bio Labs is a research-peptide vendor that lists 80 injectable peptides, including FOXO4-DRI, Epitalon and NAD+.
- Price vs market median
- 1% below market
- Tracked catalog
- 43 products · $$
- Cheaper on
- 12 of 21 shared
- COA coverage
- None found
The Pep Labs is a research-peptide vendor that lists 28 injectable peptides, including FOXO4-DRI, Retatrutide and 5-Amino-1MQ.
- Price vs market median
- 8% below market
- Tracked catalog
- 22 products · $
- Cheaper on
- 9 of 21 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 Redline Bio Labs
22 products the other vendor does not list
14 more on the Redline Bio Labs pagePrices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is Redline Bio Labs cheaper than The Pep Labs?
- On the 21 products both vendors stock, Redline Bio Labs has the lower effective price per mg on 12 and The Pep Labs on 9. 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?
- Redline Bio Labs: none found. The Pep 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?
- Redline Bio Labs has 43 priced products in the current index and The Pep Labs has 22, 21 of which appear on both catalogs. 22 products are listed only by Redline Bio Labs and 1 only by The Pep Labs.