Why We Exist
There are a lot of peptide suppliers out there, and the bar has been pretty low for a long time. Missing lot numbers on COAs, recycled test results, vials shipped without real documentation. Some companies test one vial out of thousands and call it good enough. That is not how research-grade materials should work.
We started True Peptides because we wanted to do it differently. Our lot tracking system ties every vial to its specific lot number, purity data, and quantity, all shown on the product page and matched to a dated COA. The lot number is printed on the vial label too, so you always know exactly what you have.
The goal is straightforward: give researchers materials they can actually trust, with documentation that is current, specific, and easy to verify.
Our Mission
We want every vial that leaves our facility to be fully traceable, properly documented, and independently verified. No guesswork, no recycled paperwork.
Research deserves more than vague claims on a product page. That is why every lot we sell is matched to a current COA, tracked from production through delivery, and tested to confirm purity before it ships.
Long term, we are working toward expanding into testing services, method development, and synthesis so we can support more of the research pipeline directly. We also set aside a portion of our proceeds for research funding and charitable causes.
Put simply, we are here to give researchers materials they can count on.
How We Operate
Here is how we actually run things day to day.
Every lot we ship includes:
Lot Tracking
Each vial has a unique lot number printed on the label. That number connects to the purity percentage, documented quantity (mg), and a current COA. The same information is shown on the product page, so you can check it before you order.
Full Documentation
We do not recycle old COAs or reuse test results across different lots. Every lot gets its own testing and its own paperwork. If the lot number is different, the COA is different.
Testing Standards
Purity, sterility, and residual solvent testing come standard with every batch. These are not add-ons. They are part of how we operate.
Full Traceability
Every vial, COA, and test result is linked together. You can trace any product back to its lot, its test data, and its source documentation.
This is not the norm in this industry. It is the baseline we hold ourselves to.
Our Values
Everything we do comes back to a few core ideas:
Quality First
Every product is verified and documented before it ships. No exceptions.
Integrity
We do not cut corners, skip steps, or look the other way. If it does not meet our standards, it does not ship.
Long-Term Goals
We are working toward offering testing, method development, and synthesis services down the road.
Transparency
Every vial is traceable to its lot, and every COA is current and lot-specific.
Attention to Detail
From test data to vial labels, we get the details right. Small errors add up fast in research.
Giving Back
A portion of our proceeds goes toward research funding and charitable causes.
We try to hold ourselves to these every day. They shape how we test, how we document, and how we ship.
Our Commitment
True Peptides was built on a simple idea: researchers should be able to trust what they are working with. Every vial we ship is documented, traceable, and tested. That is the standard we hold ourselves to.
We are not trying to be the biggest supplier out there. We are trying to be the one you do not have to second-guess.
⚠ Important: Research Compliance Notice and Disclaimer
For Research Use Only – Not for Human or Veterinary Use. All products sold by True Peptides are intended strictly for laboratory research and analytical purposes by qualified professionals. These materials are not intended for human or animal use and are not approved for any therapeutic, diagnostic, or medical application.
True Peptides is a chemical supplier, not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. True Peptides is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act. Our products are not drugs, food, cosmetics, or dietary supplements and have not been evaluated by the FDA.
These products are intended for in vitro research only. Any use in humans or animals is strictly prohibited and may violate federal, state, or local laws, including the Federal Food, Drug, and Cosmetic Act. No therapeutic, diagnostic, or clinical application is implied or permitted.
The statements made on this website have not been evaluated by the US Food and Drug Administration. Our products are not intended to diagnose, treat, cure, or prevent any disease. The purchaser assumes all responsibility for compliance with applicable regulations and appropriate use of these research materials.