How we source
We do not synthesise peptides. We buy them, verify them, and hold them properly — and we think being straightforward about that is worth more than implying otherwise.
United States warehouse
Our United States facility holds regional stock with on-site cold storage and domestic dispatch for North American orders.
United Kingdom warehouse
Our United Kingdom facility serves British and European orders, keeping regional shipments out of transatlantic transit.
India warehouse
Our India facility serves domestic orders with local dispatch and INR pricing, avoiding international customs handling entirely for Indian researchers.
Supply chain
Why we hold stock regionally
Shorter time out of cold storage
Lyophilised peptide is stable, but not indefinitely at ambient temperature. A domestic shipment spends materially less time in transit than an international one.
Fewer customs handoffs
Cross-border shipments can sit in inspection for days with no temperature control and no visibility. Regional fulfilment avoids that entirely for most orders.
A small supplier panel
We work with a limited number of long-standing manufacturers rather than spot-buying from whoever is cheapest in a given month. Consistency of source is what makes batch-to-batch consistency possible.
Verification on arrival, not on trust
Every incoming lot is independently re-tested before it is listed. A manufacturer’s own certificate is a starting point, not the final word.