Side by side
Fat Blaster vs Liraglutide
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.
| Fat Blaster | Liraglutide | |
|---|---|---|
| What it is | A marketing name, not a formula. What is in the syringe varies by clinic, and no version of it has been shown to cause weight loss. | 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 A daily injection, superseded by weekly semaglutide but still the best-documented compound in the class. |
| EvidenceHow much human evidence exists, not how well it works. | Preclinical | Approved |
| Regulatory statusReviewed 2026-08-18 | Not an approved medicine. Sold as a compounded preparation, which means it is mixed by a pharmacy for a specific patient rather than manufactured and reviewed as a product. The FDA does not review compounded preparations for safety or effectiveness before they are sold. | 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. |
| Routes | Intramuscular | Subcutaneous |
| Half-life | Not recorded | 13 hours |
| Storage once mixed | Nothing to reconstitute. Compounded preparations carry a beyond-use date rather than a manufacturer's expiry, and it is usually short. | After first use, up to 30 days at room temperature below 30 °C or refrigerated. Protect from light and do not freeze. |
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.