COA Included • Third-Party Lab Tested

Research-Grade Peptides

Premium quality peptides at a fraction of retail prices.

Community COA Program

Third-party COAs for $30.

Buyers split the Janoshik lab fee. We match the batch, pay the lab, ship the vial, and publish the results.

Explore How it works FAQ

Shop by Category

Browse our collection organized by function

Browse All Products

Loading products...

What Customers Say

Trusted by customers worldwide

View all reviews

I ordered from Alex Wu on 9/20 and my package arrived today, just 18 days later even with Golden Week delays. Everything came in perfect condition. Th...

D. L.

Verified

I ordered from Alex Wu on 9/20 and my package arrived today, just 18 days later even with Golden Week delays. Everything came in perfect condition. The packaging was secure and wel...

D. L.

Verified

Alex was wonderful to work with as he answered all my questions, setting my mind at ease and made the ordering process a breeze. I ordered on 8/20, received on 9/8. Everything arri...

S. T.

Verified

Received my reta and bac water yesterday. The order was placed on Aug 20 so turnaround was good. The items were packaged well and Alex was great to answer all of my questions about...

L. H.

Verified

View all reviews