2mg runs about 47 dollars, 5mg around 98, and for the 10mg vial you're looking at 178 — that's pretty much where it sits for single units, though mid-range orders of 50 vials or so drop those numbers by roughly 12 percent, and bulk at 500 units can shave off another 18 to 22 percent depending on current stock levels.

It's C223H343F3N46O70, white powder, >99% by HPLC, and teh CAS is 2381089-83-2. You'll want to keep it at -20°C if you're storing for more than a month (short term, 0-4°C is fine) — shelf life is over 2 years under those conditions. Actually, the 10mg vial is the most common size for ongoing studies because of that it stretches across more dose points without needing to reconstitute as often.


Basically works as a GLP-1 receptor agonist for metabolic research — phase 2 data showed mean weight reduction exceeding 24% in obese subjects. Most buyers go with the 10mg for long-term dosing protocols. Not ideal for single-dose acute studies at the 2mg version runs out too fast. 4. Each batch comes with a COA form HPLC; we don't usually test for endotoxins unless specifically requested, so if you need that, just mention it when ordering (usually 2-4 weeks extra). We've had a couple of returns from labs that expected it to be sterile — it's not, that's for research only. 5. The powder is often off-white to faintly yellow in some batches — it's not a defect. One thing new buyers don't think to ask is the residual solvent profile; ours runs under 50 ppm for acetonitrile and methanol, which is tighter than most generic Chinese supliers. 6. For bulk orders, expect 2 weeks for production plus shippng, and we can do custom fill sizes between 1mg and 25mg if you need it.
Yes, exactly. Each vial contains either 2mg, 5mg, or 10mg of pharmaceutical-grade Retatrutide powder. The purity is the same across all options — >99% verified by HPLC — so you're just choosing the quantity that fits your research protocol.
Absolutely. Every batch comes with a CoA showing the HPLC purity result, typically over 99%. Just request it when you place your order, and we'll include it in the shipment.
We usually ship within 1-3 business days for standard quantities like that. If you need a larger bulk order, give us a heads-up and we can confirm exact timing.
For short-term storage (a few weeks), 0-4°C in a standard refrigerator works fine. For longer storage beyond a month, we recommend -20°C. Properly stored, it stays stable for over 2 years.
No MOQ — you can order just a single 2mg vial if that's all you need. We keep all three sizes in stock for research customers who want to start small or scale up.