nuscience vs RUO.bio
Across the 31 products both vendors stock, nuscience has the lower effective price per mg on 9 and RUO.bio on 22. nuscience lists 66 tracked listings across 41 products; RUO.bio lists 57 across 46. On certificates of analysis the in-stock products we track rate broad at nuscience and none found at RUO.bio. 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.
nuscience is a US research-peptide vendor based in Albuquerque, NM that lists 49 injectable peptides.
- Price vs market median
- 6% above market
- Tracked catalog
- 41 products · $$$
- Cheaper on
- 9 of 31 shared
- COA coverage
- Broad
RUO.bio is a US research-peptide vendor based in Wyoming that lists 47 injectable peptides, including FOXO4-DRI, GHK-Cu and Ipamorelin.
- Price vs market median
- 28% below market
- Tracked catalog
- 46 products · $
- Cheaper on
- 22 of 31 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. Facts for nuscience and RUO.bio were extracted from the vendor's site and not yet reviewed by us.
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 nuscience
10 products the other vendor does not list
- Epitalon$4.50
- Adipotide$11.60
- Cerebrolysin$0.17
- CJC-1295 (with DAC)$11
- Livagen$3
- Ovagen$3
- Prostamax$3
- Sermorelin$8.60
Prices shown are per mg for the cheapest in-stock listing we track.
Questions
- Is nuscience cheaper than RUO.bio?
- On the 31 products both vendors stock, nuscience has the lower effective price per mg on 9 and RUO.bio on 22. 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?
- nuscience: broad, newest test dated 2026-07-23. RUO.bio: 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.
- How do shipping and payment differ between nuscience and RUO.bio?
- nuscience: ships from US facility. RUO.bio: accepts card, ach, wire, crypto. Details come from each vendor's own site and can change without notice; check the storefront before ordering.