Zyvara Labs was built because the peptide research market had a problem we couldn’t ignore — and no one was fixing it.
Where it started
Anyone who has spent time sourcing research peptides knows the experience. You find a supplier. The website looks professional. The product descriptions are detailed. You order. And then you wonder — is this actually what it says it is?
Most suppliers post their manufacturer’s Certificate of Analysis and call it their own testing. Some don’t post documentation at all. The information asymmetry between supplier and researcher is enormous, and almost everyone had silently accepted it as the cost of doing business in this space.
We didn’t accept it. We thought there was a better way to build a peptide research company — one where transparency wasn’t a marketing claim but a verifiable fact any researcher could check themselves.
The decision that defined us
Before we listed a single product, we made one foundational decision: every peptide we sell will be independently tested by a US third-party laboratory that we commission directly. Not the supplier’s lab. Not a shared certification. Our own commissioned results, for every lot, before any product ships.
We test for five things on every batch — HPLC purity, mass spectrometry identity confirmation, microbial contamination, heavy metals, and residual solvents. We post the results publicly on every product page. If a batch doesn’t clear our floor, it doesn’t ship. We’ve rejected batches from suppliers we had trusted for years because the numbers didn’t hold up.
That commitment is expensive. It adds time to every product launch. It is the non-negotiable foundation of everything we do.
What we believe
Transparency is verifiable or it’s nothing. A claim of transparency that can’t be checked is just marketing. Every COA we post is issued by an independent laboratory. Every lot number is traceable.
We don’t make claims we can’t substantiate. Our products are sold for research. We don’t make health claims, efficacy claims,