About Theorys

What We Do

Theorys supplies lyophilized research compounds to businesses and independent researchers throughout the United States.

For practices ordering at wholesale volume, we offer crate-based pricing and a direct account relationship. For independent researchers, our catalog is available through a registered Theorys account.

Whether it’s a first order or a recurring wholesale account, our focus stays the same: consistent quality, reliable supply, and straightforward service.

Why Theorys

There are plenty of suppliers in this space. We didn’t build Theorys just to be another one.

We focus on the things that matter when you’re choosing who to source from:

• Consistency

  You should be able to expect the same standard from one order to the next.

• Documentation

  Every lot is tied to batch-specific testing and documentation, including HPLC purity and LC-MS identity.

• Reliable supply

  We maintain a domestic supply chain built to support wholesale accounts as they grow, from a first crate to standing repeat orders.

• Better margins

  Our wholesale model is built for practices ordering by the crate, at per-vial economics single-unit suppliers cannot match at scale.

• Direct support

  Wholesale accounts have a direct point of contact for orders, documentation, availability, and lead times. No complicated support maze. No wondering who to contact when you need something.

Based in San Antonio, Texas

Theorys is a Texas company.

Our operations are based in San Antonio, Texas, and orders are stored, packed, and shipped domestically from our San Antonio operation.

That matters to us. Working domestically gives us greater visibility into our supply chain and allows us to provide customers with more predictable fulfillment without relying on international shipments or customs clearance to get an order to its destination.

We serve customers nationwide while keeping our operation here in Texas.

Our Quality Standard

Consistency starts before an order ever reaches a customer.

Our research compounds are supplied as sealed, lyophilized material and are subject to quality verification before release. Lot-specific documentation provides customers with visibility into what they receive, including HPLC purity and LC-MS identity.

Each lot is identifiable so its documentation can be traced back to the material supplied.

For us, testing isn’t something to put in a headline and forget about. It’s part of maintaining a dependable supply relationship.

See published certificates of analysis →

Research Use Only

Theorys is a research supplier. We are not a pharmacy, medical practice, or compounding pharmacy.

Our research compounds are sold strictly for laboratory research purposes and are not intended for human consumption, diagnosis, treatment, prevention of disease, or other clinical use.

We don’t provide dosing instructions, reconstitution protocols for human administration, treatment recommendations, or guidance about how a compound may affect a person.

If you’re looking for medical advice, Theorys isn’t the appropriate source. Those questions belong with a qualified healthcare professional.

A Supplier You Can Actually Reach

A supply relationship doesn’t end when an order is placed.

Questions come up. Practices need documentation. Orders need to be tracked. Sometimes you simply need to know when something will be available.

That’s why we’ve kept access to our team simple.