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Most researchers start with Tirzepatide or a targeted peptide stack.


Shred | Reta | GLP-3 | LY3437943 | 10mg
Triple GLP-1/GIP/Glucagon receptor agonist (LY3437943) — next-generation metabolic research compound. Supplied lyophilized, requires reconstitution.
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Top tier compound
Triple agonist research is still pretty new territory so finding a vendor with genuinely high purity reta was a challenge. NexPep's tested at 99.0% on our instruments. Very pleased with this.
fast fast fast
ordered tuesday, delivered thursday. product was clean. no complaints
Perfect for our GLP study
We're running a GLP-1/GIP/glucagon pathway study and this compound has been instrumental. Batch consistency across our 4 orders has been excellent. standard deviation on purity less than 0.3%.
Dinged for price
Compound quality? 5/5. No debate there. But $99 for 10mg puts this at the higher end of the market. I get that quality costs money but my grant budget doesn't care about that lol
Converted
Was loyal to another vendor for over a year. A friend sent me NexPep's COA and I immediately noticed their testing was more detailed. Ordered once to compare and yeah... I'm not going back.
Clean HPLC profile
Single sharp peak, no tailing, no degradation products. This is what properly manufactured reta should look like. Our reference standard comparison was essentially identical.
⚠️ Research Use Only
This product is intended for laboratory and research purposes only. Not for human consumption or veterinary use. By purchasing, you confirm this product will be used solely for legitimate research purposes in a licensed facility.


