Runs colder than most peptides we handle—store at -20°C long-term or it degrades noticeably, and we've seen buyers lose potency fast when they skip that step.
It's a dual GIP and GLP-1 agonist, so you're getting glucose control and weight regulation effects that basically outperform single-pathway compounds, and the 99% purity by HPLC means fewer side peaks to chase down in your assays.

Most labs we ship to use it for type 2 diabetes research, but it's not suited for acute dosing studies—the glucose-dependent insulin release mechanism requires steady-state conditions (usually 2-4 weeks of protocol work) to see real results.

Weighs in at 4813 g/mol, which is heavier than you'd expect for a peptide this size, and white crystalline powder dissolves in water but solubility can vary—test your batch before scaling up.

Orders ship with a COA by default, but if you need teh full HPLC trace or mass spec data, just ask; we usually have stock, but confirm lead time for quantities over 50 grams or so.
The 5g vial is easier to handle for small runs—most buyers go with that over the 10g option unless they're running multiple assays weekly.
Our MOQ for pharmaceutical-grade Tirzepatide is typically 1 gram, but we can discuss smaller or larger quantities depending on your research needs.
We usually ship within 2-3 business days for in-stock Tirzepatide, though lead times may vary slightly based on your location and shipping method.
Yes, each batch of Tirzepatide comes with a COA from our lab verifying the ≥99% HPLC purity, plus we can share third-party test results on request.
For long-term stability, keep the Tirzepatide powder at -20°C in a sealed, light-protected container. Short-term storage at 2-8°C is okay, but avoid freeze-thaw cycles.
Yes, we can customize packaging sizes—like 500mg or 10g—to fit your project needs, just let us know your preferred quantity when you order.