The household-name GLP-1, the same class as Ozempic and Wegovy. Proven, widely studied, and the easiest entry point into weight management.
Semaglutide mimics the GLP-1 hormone to reduce appetite, slow digestion, and steady blood sugar. It is the molecule behind Ozempic and Wegovy.
In the STEP trials it produced roughly 15 percent body-weight loss, with the largest body of safety data of any modern weight-loss drug.
Peptides are shipped freeze-dried for stability. You reconstitute with bacteriostatic water before use.
The certificate matches the exact lot you receive, with its own lot number and test date.
Purity by HPLC, identity by mass-spec. We require both before a product goes live.
Random vials go to an outside lab. If the numbers do not match the COA, the batch is pulled.
Semaglutide is the molecule behind Ozempic and Wegovy, the most-studied GLP-1 receptor agonist in its class.
Across the STEP trials, participants saw roughly 15% mean body-weight reduction over 68 weeks.
Years of published clinical data make it the most-documented entry point in weight-management research.
| What you get | Purivial | Typical vendor |
|---|---|---|
| Batch-specific COA | Every order | Reused or none |
| HPLC purity | 99%+, published | Sometimes |
| Mass-spec identity | Required | Usually missing |
| Independent re-test | Random vials | In-house only |
| Verify it yourself | Public lookup | No way to check |
Every lot is HPLC and mass-spec tested and gets a dated Certificate of Analysis before it ships.
Lyophilized, packed cold, and tracked to your door. Free shipping over $75.
Look up the batch and verify the exact purity and identity of what you received, yourself.
Yes. Every batch ships with a Certificate of Analysis showing HPLC purity and mass-spec identity for that exact lot, plus an independent report you can verify yourself.
Mass spectrometry confirms the molecule matches the label, and HPLC confirms purity at 99 percent or higher before the lot is released.
It ships as lyophilized freeze-dried powder, cold and tracked. Store at 2 to 8 degrees Celsius and reconstitute with bacteriostatic water for research use.
No. It is sold strictly for laboratory and research use, not for human consumption. Statements have not been evaluated by the FDA.