Who We Are
Varalion is a US-focused supplier of research-grade peptides, founded on a single principle: that researchers deserve better. Better purity standards, better documentation, and a supplier that understands the science behind the compounds it provides.
We specialise in a carefully selected range of synthetic peptides — currently BPC-157, GHK-Cu, and TB-500 (TB4) — chosen for their depth of preclinical research and their relevance to the most active areas of regenerative biology today. Every compound we supply is independently tested and verified before it reaches a research laboratory.
Why Varalion?
The research peptide market is crowded. Many suppliers compete on price alone, with little transparency about where their compounds come from, how they are tested, or what standards they are held to.
Varalion was built to be different. We believe that the integrity of your research depends on the integrity of your materials. That is why every batch of peptides we supply comes with full analytical documentation – including HPLC purity analysis confirming ≥98% purity, mass spectrometry identity verification, and endotoxin testing. Not as an optional extra. As standard.
We supply exclusively to verified researchers, research institutions, and laboratories. Our compounds are for in vitro and preclinical research use only, and we take that responsibility seriously.
Our Standards
Purity: Every compound is verified at ≥98% purity by reverse-phase HPLC before dispatch. We do not release batches that fail to meet this threshold.
Identity Verification: Mass spectrometry confirmation is performed on every batch to verify that the compound matches its stated sequence and molecular weight.
Endotoxin Testing: All compounds are tested for endotoxins (<0.1 EU/mg), ensuring that inflammatory responses observed in research models reflect the compound’s biology — not contamination.
Documentation: Certificates of Analysis are available for every batch. We believe transparency is non-negotiable.
Our Mission
To raise the standard of research-grade peptide supply in the United States and to give researchers the confidence that the compounds they work with are exactly what they say they are.
Science deserves better materials. Researchers deserve a supplier they can trust. That is what Varalion is here to provide.
Compliance & Legal
All Varalion products are supplied exclusively for in vitro research and laboratory use. They are not intended for human or veterinary consumption, nor for diagnostic, therapeutic, or cosmetic use. By purchasing from Varalion, customers confirm they are qualified researchers operating within applicable federal, state, and local regulations.
Varalion is a research compound supplier and is not a compounding pharmacy or outsourcing facility as defined under the Federal Food, Drug, and Cosmetic Act. Our products have not been evaluated by the US Food and Drug Administration.