High Purity 99% Retatrutide Peptide for Weight Loss - 5mg/10mg Research Grade

So you're probably already running a GLP-1 study and want to see what happens when you hit all three receptors at once—GLP-1, GIP, and glucagon—most buyers go with the 10mg first, then scale up.

Teh CAS number is 2381089-83-2, which helps tracking through customs fairly smoothly, and the purity checks out at over 99% on HPLC—better than reagent grade for this class of peptide, actually, and the molecular weight sits at roughly 3965.3 g/mol so your reconstitution calculations are usually spot-on.

We see a lot of researchers dosing this for metabolic pathway work, studying weight management specifically, and what it does is bind all three receptors simultaneously in rodent models (usually a few weeks of studies), though it's not something you'd use for single-receptor knockout validation since the triple action just muddies that signal.

Storage really matters here—keep it at -20 degrees, bone dry, protected form light—someone naive bought a five-pack last month and left it in a drawer and we had to tell them stability drops sharply after 24 months or so.

Anyway, sizes come as 5mg in vials or 10mg depending on your typical hit rate, with discreet packaing and we usually have stock, but confirm lead time if you need more than 50 units or so, (pls—research purposes only, no human use).