About Stemcode Peptides
Driven by a singular purpose: to equip researchers with the highest-quality peptides and the data they need to trust every result.
1000+ orders fulfilled by academic and industrial laboratories
10+ distinct peptides ready for immediate dispatch
99.9% average batch purity, verified by independent testing
1-3 days typical turnaround from order to shipment
- Our Mission
Rethinking Peptides for Research
Why should high-quality peptides only come in complicated, injectable formats?
Research deserves compounds that are consistent, stabilized, and easy to work with, which is why we focus on sprays, tablets, and capsules that allow for precise, pre-measured amounts that we ready to use in controlled experiments.
Quality You Can Trust
Every compound we produce is stabilized, meaning it holds its integrity during shipping without the need for cold-chain logistics. This ensures purity and reproducibility for research purposes.
- The Face Behind Stemcode Peptides
Meet The Founder
Jeff S. established Stemcode out of a personal drive to make high-quality peptides more accessible to researchers in the athletic and longevity space. As a lifelong endurance athlete, Jeff has competed in marathons and triathlons and is training for his next Ironman.
His curiosity about peptides began with their potential role in muscle recovery and building resilience. Instead of keeping that knowledge personal, Jeff envisioned something broader: building a trusted platform where researchers could access clean, dependable peptides to move science forward.
Our Commitment
Non-Injectable Formats Only
Easier handling, no sterile prep.
Accurate, pre-measured dosing
Less room for error.
Stabilized compounds
Dependable quality without cold shipping.
Transparency
COAs are always included, never hidden.
Why Stemcode Peptides?
Because research should be about results—not red tape, we exist to make accessing stabilized, non-injectable peptides simpler and faster for the research community.