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Most researchers start with Tirzepatide or a targeted peptide stack.


Slim | SEMA | GLP-1 | 5mg
For In Vitro Research Use Only — Not for Human or Veterinary Use. Semaglutide is a GLP-1 receptor agonist for metabolic research. Supplied lyophilized — requires reconstitution with bacteriostatic water.
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Finally a clean sema source
Been through four vendors for semaglutide this year and NexPep is the first where our HPLC matched the COA. 99.1% confirmed.
great glp-1 compound
dissolved perfectly in bac water, clear solution, no particles. using it for metabolic pathway studies and results have been very consistent
Good but took a while
Quality is solid, no complaints about the compound. Shipping took 7 days though which had me nervous. Cold pack still cool when it arrived, product tested fine. Would just prefer faster transit.
Made our GLP-1 work easier
We study incretin signaling so having reliable semaglutide matters a lot. Batch tested clean, single peak, correct mass, zero degradation products.
Reorder #3
Third time ordering. Every vial has been identical quality. That matters when you need reproducible data.
Its fine
tested at 98.6% which is acceptable but not the 99%+ they advertise. for what i paid i expected better. also the vial label was slightly crooked which is a weird QC miss
⚠️ 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.


