QB Merch is the official apparel line from Quantum Biologics, a biotechnology research company specializing in high-purity peptides and research compounds. After two years of customers asking where they could grab a shirt, we built this store. We sell shirts — that’s it. Every piece is printed to order on heavyweight cotton blanks and fulfilled from our U.S. facility.
We built QB Merch for the scientists, grad students, biohackers, and strength athletes who already trust Quantum Biologics for research-grade compounds. The designs are minimal — tonal prints, clean silhouettes, understated brand marks. No loud graphics, no hype drops. Just well-made shirts you’ll actually want to wear outside the lab.
Every shirt starts with 6.0 oz or 6.5 oz ringspun combed cotton sourced from mills in the Carolinas. Depending on the design, we use screen printing or direct-to-garment (DTG) methods. Each piece is inspected before it ships — if it doesn’t meet our standard, it doesn’t leave the facility.
QB Merch is a standalone business unit under Quantum Biologics, Inc. We handle our own customer service, fulfillment, and returns. If you have a question, you’ll hear back from a real person within one business day.
We ship worldwide from the United States. For information about our parent research company, visit quantumbiologics.io.
