Every vendor's price per mg, side by side. Buy links may earn us a commission.
Also known as: PNAS peptide
No vendor offers for this peptide yet. Check back soon.
P021 is a research compound in the nootropic category, listed by vendors under names like P-021 and the PNAS peptide. It is sold research-use-only as a lyophilized powder in vials. We intentionally leave its chemistry fields blank on this page, since a clean formula and molecular weight cannot be pinned to a single verified reference for this compound, so the sidebar shows a dash rather than a guessed structure.
P021 is a low-volume listing, stocked by few vendors, so the sample of prices is small and can shift when one seller restocks. The table above still reduces each listing to landed cost per mg, list price plus a shipping estimate over the milligrams in the vial, which is the only fair way to compare mismatched vial sizes.
On the nootropic shelf it sits beside Dihexa and Semax. Confirm each vendor's COA standards before you order.
| Vendor | Size | List | $/mg | Buy |
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Also in Nootropic.