2 vendors sell Mazdutide. The most common size, 6 mg, costs $80.00–$100.00 across all of them as of Oct 14, 2026; the cheapest is Solution Peptides at $80.00.
Every vendor's price per mg, side by side. Prices include the sales and codes shown. Buy links may earn us a commission.
Also known as: LY3305677, IBI362
| Vendor | Size | Price | $/mg | Buy |
|---|---|---|---|---|
| Solution Peptides 6 mg | 6 mg | $80.00 | $13.33 | Buy → |
| Modern Aminos stock not verified 5 mg | 5 mg | $78.00 | $15.60 | Buy → |
| peptides.gg 6 mg | 6 mg | $100.00 | $16.67 | Buy → |
Mazdutide (LY3305677, IBI362) is a dual GLP-1 and glucagon receptor agonist developed by Innovent Biologics and Eli Lilly.
Mazdutide is a lipidated peptide that acts as a dual agonist at the GLP-1 and glucagon receptors. It also goes by two lab codes, LY3305677 and IBI362, and vendors may list it under any of the three names. It sits in the metabolic part of vendor catalogs and is sold research-use-only as a lyophilized powder in sealed vials.
Vial sizes vary between listings, and the table above divides price plus a shipping estimate by the milligrams in each vial so they rank on cost per mg rather than sticker. A multi-vial pack can look pricey next to one vial while costing less per mg.
Mazdutide targets the same receptor pair as Survodutide, and shares the metabolic shelf with Retatrutide. Since the codes differ, check the label against the listing before ordering.
Also in GLP-1.