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ABOUT
PEPS+

A real US-based business built on transparency, verified purity, and honest pricing.

12+
Compounds
≥99%
Purity Standard
100%
Batch Tested
2024
Est.

From the Founder

Built on Documentation,
Transparency and Accountability.

Anthony Lopez

Founder · Amarillo, Texas

"I started PEPS+ because I was tired of overpaying for peptides from anonymous vendors with no real documentation. I'm based in Texas, and PEPS+ is my commitment to doing this right — US-based, independently verified, and backed by a real person who stands behind every order."

How We Source

We work exclusively with accredited synthesis and testing facilities. Every compound in our catalog has a verified Certificate of Analysis and undergoes independent third-party HPLC purity verification before it reaches you.

Why We're Different

We're not a drop-ship operation or an anonymous brand. We're a small US-based business that competes on transparency, purity, and price — not marketing hype. You get what you pay for, every time.

Direct sourcing from accredited facilities
No middlemen — competitive, transparent pricing
US-based with real customer support

Our Commitments

What We Stand For

Third-Party Tested

Testing is performed by accredited third-party labs. Batch-specific documentation may be available for current inventory — contact us to confirm before purchase.

COA On Request

Batch-specific Certificates of Analysis may be available for current inventory — contact us to confirm what's on file before you buy.

Research-Only

All products are supplied exclusively for laboratory and scientific research. Not for human consumption.

Discreet Shipping

Orders ship in professional unmarked packaging from the United States. Cold packs included when needed.

Ready to start your research?

Browse our full catalog of verified research-grade peptide compounds.