# GenPep > GenPep publishes information about peptide reference materials, batch-level analytical reports and research-use limitations. Canonical site: https://www.genpep.lifestyle/ Language: English Contact: info@genpep.lifestyle ## Key pages - [Homepage and batch report lookup](https://www.genpep.lifestyle/) - [Knowledge Center](https://www.genpep.lifestyle/blog/) - [Peptide pen formulation vs bacteriostatic water](https://www.genpep.lifestyle/blog/peptide-pen-formulation-vs-bacteriostatic-water.html) - [Understanding GenPep batch reports](https://www.genpep.lifestyle/blog/peptide-quality.html) - [Independent peptide testing](https://www.genpep.lifestyle/blog/independent-lab-testing.html) - [Research-use-only meaning](https://www.genpep.lifestyle/blog/research-use-only.html) - [Semaglutide and retatrutide status](https://www.genpep.lifestyle/blog/semaglutide.html) ## Important limitations GenPep reference materials labelled for research use only are not medicines and are not intended for human consumption, diagnosis or therapeutic use. An analytical report only supports the characteristics and sample explicitly described in that report; it does not by itself establish sterility, clinical safety, efficacy or regulatory approval.