

Independently lab tested. Honest pricing. Shipped from Texas.
TX Peptide Supply provides research-grade peptides for laboratory and educational study, with published testing and close attention to quality on every order.
TX Peptide Supply makes no claims about medical uses or health benefits of these compounds. Products are intended solely for qualified research.
For Research Use Only. Not for Human Consumption.







Every batch is sent to an independent lab for identity and purity testing before it's listed.
Packed carefully and shipped from Texas with tracking on every order.
Questions about an order go straight to the person who packs it.
We're a small Texas supplier of research-grade peptides for scientific study. We keep our catalog focused and our testing transparent.
Our goal is simple: tested compounds, fair prices, and fast, personal service on every order.
Most of our customers find us by word of mouth, and we work hard to keep it that way.

Browse the full collection of tested compounds.
Shop NowNo. Everything we sell is strictly for laboratory research and is not for human or veterinary use.
No. We don't provide dosing, usage or medical guidance of any kind.
Batches are tested by an independent lab, and reports are published in our COA Library as they become available.
We ship within the United States only, from Texas.