Shipped the same day

Secure Payments

Shipped the same day

Order before 2 PM and we ship your order the same day

Secure Payments

Your card information will not be stored on our servers

3rd - Party Tested

Third - Party tested for identity, purity & concentration

About us

Built around your goals. Powered by our peptides

Our company ethos

AIO Peptides is a research-driven peptide company founded in 2025 with a mission to make high-quality, affordable peptides available to scientists everywhere. With a team rooted in science and innovation, we specialize in the synthesis of custom and catalog peptides designed for accuracy, purity, and performance.

At AIO Peptides, we began in 2025 with a clear and powerful vision: to make world-class peptides accessible to everyone. As a peptide company, we understand the challenges people face when it comes to balancing quality, cost, and reliability in peptide sourcing.

That firsthand experience inspired us to build something better—a company grounded in integrity, driven by innovation, and fueled by a deep respect for the community. From the start, we’ve focused on doing things differently: combining advanced technology, streamlined processes, and a customer-first mindset to redefine what people can expect from a peptide supplier.

Today, AIO Peptides proudly supports customers around the US, delivering precision-crafted peptides backed by honesty, transparency, and unwavering quality. We’re more than a supplier—we’re a partner in discovery.

Because at AIO Peptides, your peptides matter. Your breakthroughs inspire us. And your success is what drives everything we do.

ENJOY 15% OFF SITE WIDE!

(Automatically applied at checkout!)

15% OFF Site Wide!