Produced & tested in the USA
Research compounds,
made honest.
US-manufactured peptides, independently verified by a third-party US laboratory. COAs ship with every order.
Shop the catalogProduced & tested in the USA
Research compounds,
made honest.
US-manufactured peptides, independently verified by a third-party US laboratory.
COAs ship with every order.
Built with precision
Made to be trusted.
Catalyst Bio Labs provides research compounds manufactured with a focus on purity, consistency, and transparent laboratory standards.
Independently tested
Every compound is verified by a third-party US lab before it ships.
Made in the USA
Manufactured in US facilities following GMP-aligned practices.
Batch verified
COA documentation available and shipped with every order.
Fast & discreet shipping
Fast, discreet packaging delivered directly to your door.
Two things, every batch
Two things every batch has to clear.
No compound leaves our facility without passing both. No exceptions, no overseas testing, no "trust us."
100% Made in the USA
Manufactured in the United States.
Every formula is produced in a US-based facility that follows GMP-aligned practices. Consistent equipment, consistent process, consistent results.
- Sourced locally
- Formulated domestically
- Packaged in the USA
- Domestic only
Certified independent — every batch
Verified by labs we don't own.
Third-party testing isn't a checkbox for us. We use independent US labs and publish every COA so you can verify the numbers yourself.
- MOTS-C 10mg
- GLP3-RTA 30mg
- GLP3-RTA 10mg
- GLP2-TRZ 30mg
Third-party verified
Latest verified batches
-
5-Amino-1MQ 50mg 121122
COA Available 98.67%+0.18%% Purity
-
CJC-1295 with DAC/Ipamorelin 10mg 121124
COA Available >99.00% + 0.18%% Purity
-
CJC-1295 no DAC 10mg CB-5820822-E
COA Available 99.34% Purity
Simple process
Get started in minutes.
Choose your compound
Browse by compound or research area. Know exactly what you're getting — purity, batch, and COA — before you add it to your cart.
We ship the same day
Orders placed before 3pm ship that afternoon, discreetly. Tracking delivered to your email within minutes of fulfillment.
Talk to a real person
Questions about a COA or your order? Our team is reachable by email any day of the week. A person responds.
Choose your compound
Browse by compound or research area. Know exactly what you're getting — purity, batch, and COA — before you add it to your cart.
We ship the same day
Orders placed before 3pm ship that afternoon, discreetly. Tracking delivered to your email within minutes of fulfillment.
Talk to a real person
Questions about a COA or your order? Our team is reachable by email any day of the week. A person responds.
Why we exist
We started Catalyst because the research market needed someone willing to show their work.
This category is full of products that look the same and charge differently for the risk. Compounds get marked up. COAs get massaged. The researcher running the experiment is the one who pays for it.
So we did the opposite. Every compound is manufactured in the USA, tested by an independent US lab, and shipped with a COA. Is it more work? Yes.
It is the only way we know.
Average purity across all published COAs
Batch purity confirmed in US laboratories
Compounds shipped without a laboratory-issued COA
Average time from order to delivery
Latest from the catalog
Featured compounds.
MOTS-C 10mg
MOTS-C 10mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The MOTS-C is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP3-RTA 30mg
GLP3-RTA 30mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP3-RTA is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP3-RTA 10mg
GLP3-RTA 10mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP3-RTA is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP2-TRZ 30mg
GLP2-TRZ 30mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP2-TRZ is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
MOTS-C 10mg
MOTS-C 10mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The MOTS-C is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP3-RTA 30mg
GLP3-RTA 30mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP3-RTA is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP3-RTA 10mg
GLP3-RTA 10mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP3-RTA is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
GLP2-TRZ 30mg
GLP2-TRZ 30mg
Intended strictly for research purposes only. This research compound is provided in lyophilized form. The GLP2-TRZ is prepared for research settings that require precise materials for controlled studies. • Supplied as lyophilized powder for extended stability • Suitable for a variety of laboratory research studies
Our Promise
Research
compounds,
made honest.
Verified peptides — shipped with COAs.