Side by side
Liraglutide vs Mazdutide
Both are discussed for weight loss. What this site records about each, side by side. Every figure is on the compound's own page with the source it came from.
| Liraglutide | Mazdutide | |
|---|---|---|
| What it is | The first GLP-1 analogue approved for weight loss. A daily injection, superseded by weekly semaglutide but still the best-documented compound in the class. | A GLP-1 and glucagon dual agonist approved in China in 2026. Not approved in the United States, and the US pathway is undecided. |
| EvidenceHow much human evidence exists, not how well it works. | Approved | Approved for another indication |
| Regulatory statusReviewed 2026-08-16 | Approved by the FDA and EMA. Marketed as Victoza for type 2 diabetes and as Saxenda for chronic weight management at a higher dose. Both carry a boxed warning about thyroid C-cell tumours. Compounded or research-chemical liraglutide is not the approved product and has not been through the manufacturing controls the approval rests on. | Approved in China in 2026 for weight management. Not approved by the FDA or the EMA, and a United States filing depends on a partnership decision rather than on further data. Material sold as a research chemical is not the approved Chinese product. |
| Routes | Subcutaneous | Subcutaneous |
| Half-life | 13 hours | 160 hours |
| Cheapest per mgVials only, read from vendors' own listings and dated on the price index. | Not recorded | $5.25/mg |
| Median per mg | Not recorded | $9.95/mg |
| Vendors with a price | Not recorded | 8 |
| Storage once mixed | After first use, up to 30 days at room temperature below 30 °C or refrigerated. Protect from light and do not freeze. | Refrigerated at 2–8 °C. Do not freeze once mixed. |
Compare two other compounds · The full price index
This page is educational. It describes what published research reports, not what you should do. Peptides discussed here are largely not approved for human use, and nothing on BioAlmanac is medical advice. Nothing here ranks these two against each other. A table can show that one has more human evidence behind it or costs less per milligram; neither of those is a recommendation, and the right comparison for any person is one their doctor makes with them.