OPS Peptide Science vs Redline Bio Labs
Across the 34 products both vendors stock, OPS Peptide Science has the lower effective price per mg on 0 and Redline Bio Labs on 34. OPS Peptide Science lists 89 tracked listings across 46 products; Redline Bio Labs lists 80 across 44. 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.
OPS Peptide Science is a research-peptide vendor that lists 89 injectable peptides, including GHK-Cu, Retatrutide and Tirzepatide.
- Price vs market median
- 57% above market
- Tracked catalog
- 46 products · $$$
- Cheaper on
- 0 of 34 shared
- COA coverage
- None found
Redline Bio Labs is a research-peptide vendor that lists 79 injectable peptides, including FOXO4-DRI, Epitalon and SS-31.
- Price vs market median
- 1% below market
- Tracked catalog
- 44 products · $$
- Cheaper on
- 34 of 34 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 OPS Peptide Science
12 products the other vendor does not list
- Pinealon$5.80
- ACE-031$200
- CJC-1295 (with DAC)$41
- Dermorphin$14
- Dihexa$12.90
- GDF-8 (Myostatin)$190
- GHRP-2$10
- GHRP-6$7
Only at Redline Bio Labs
10 products the other vendor does not list
- FOXO4-DRI$11.90
- SS-31$2.72
- Adamax$9.10
- ARA-290$4.90
- Cardiogen$3.70
- Cartalax$3.70
- Follistatin$85
- L-Carnitine$0.06
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is OPS Peptide Science cheaper than Redline Bio Labs?
- On the 34 products both vendors stock, OPS Peptide Science has the lower effective price per mg on 0 and Redline Bio Labs on 34. 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?
- OPS Peptide Science: none found. Redline Bio 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?
- OPS Peptide Science has 46 priced products in the current index and Redline Bio Labs has 44, 34 of which appear on both catalogs. 12 products are listed only by OPS Peptide Science and 10 only by Redline Bio Labs.