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We've got the 15mg tirzepatide in stock right now—purity's running at 99.9% or better, confirmed, and the ships in 10mg vials, 10 per box, which is pretty much the standdard for research use.
Most buyers go with teh 15mg over the 10mg because the dose-response curve is sharper—72-week data shows about 20.9% average weight reduction in that SURMOUNT-1 trial, but we usually stock both strengths if you need to batch-test different concentrations.
Storage is -20°C and protected form light (check lead time if you're ordering more than 100 vials or so—we typically have them ready in 5 working days, but confirm if you're pushing quantities).
What it does is combine GIP and GLP-1 receptor agonism in one molecule—basically better glucose control and weight management than single-agonist alternatives, and pegylated lysine side chain keeps it soluble enough for once-weekly dosing.
Not suited for in vivo use past 28 days reconstituted at 4°C—the lyophilized form is stable for 18 months, but once you add solution, it degrades faster than some other peptides, so plan your aliquots accordingly.
268 per box for the 15mg—give or take depending on volume—and we include COA with every order, so you've got traceability.
We require a minimum purchase of 1 box, which contains 10 vials of 10mg each. If you need more, we can scale up per your request.
Orders are usually processed within 1-3 business days. International shipping can take 5-10 business days depending on the destination and customs.
Yes, a COA is included with every order, confirming the ≥99.9% purity and other specs like molecular weight and appearance. Just let us know if you need it before shipping.
Keep it at -20°C and protect from light, just like unopened vials. Once reconstituted, use it immediately and don't refreeze.
We can adjust the packaging or add custom labels for larger orders, but standard vial and box labeling applies for single-box purchases. Contact us to discuss your needs.
