PolyStase: no water, no mixing, no compromise
It's not just the peptide. It's the formulation.
Most research peptides arrive as a powder and a vial of water, and someone has to mix them. LogiPep arrives ready. Every LogiPep pen and refill cartridge is formulated in PolyStase, a matrix of buffering agents, stabilisers and solubilising components, used instead of the bacteriostatic water most pens rely on.
One buffer per compound
No two peptides behave alike, so each LogiPep formulation gets its own buffer, matched to that compound's chemistry.
Why it matters for research supply
- No reconstitution. Nothing to mix means nothing to get wrong, and the same preparation every time.
- pH-controlled. A bespoke buffer for each compound, designed to resist pH drift.
- Molecular stability. Designed to slow deamidation and limit hydrolysis, aggregation, degradation and oxidation.
- Built for real transport. Designed for greater resilience to temperature swings in storage and shipping, which matters for international supply and hot climates.
- Combinations others can't offer. Peptides that don't normally coexist can share one cartridge: MQ-NAD-C, KLOW and more.
Pens and refills
Each formulation is supplied as a pre-mixed pen or as a 3ml refill cartridge in the standard 3ml format.
Trade supply
LogiPep supplies approved trade and research customers internationally. Apply for trade access.
All products are supplied for research use only. Not for human consumption.