Built by Researchers,
for Researchers.
Iguana Peptides started because we got tired of the same problem every researcher faces: unreliable suppliers, inconsistent purity, and zero transparency about what's actually in the vial.
We've been in the peptide space long enough to know which suppliers cut corners and which ones don't. We decided to stop complaining about the problem and start solving it.
Every compound we sell is synthesized in US-based laboratories, tested by independent third parties, and documented with batch-specific Certificates of Analysis. Not because it's a marketing angle -- because it's the minimum standard for research-grade products.
We're not trying to be the biggest peptide supplier. We're trying to be the one you actually trust.
Browse Our CatalogTransparency First
Every batch has a COA. Every compound is traceable. If we can't verify it, we don't sell it.
US Manufacturing
All peptides are synthesized and lyophilized in American laboratories. No overseas sourcing, no mystery supply chains.
Real Support
Text us. A real person answers. We know our compounds because we built this company around them.
Fair Pricing
Research-grade shouldn't mean research-grant pricing. We keep margins reasonable so quality is accessible.