ABOUT SEQUENCE ONE
The product record comes first.
We supply research peptides with the paperwork done properly: batch-matched documents, honest per-box pricing and flat worldwide shipping.
WHY WE EXIST
Buying peptides shouldn’t require ten emails.
Most suppliers make you chase prices, wait for quotes and trust certificates that don’t match your batch. We publish every price, ship with documents that carry your batch number, and answer questions within one business day.
“Sequence One” is that promise: know exactly what you’re getting, before you pay.
Honest pricing
Every price is on the site — per box, in dollars. No quote requests to learn what something costs.
Tracked worldwide
$60 flat to any country, discreetly packed, tracking number emailed as soon as it ships.
People, not tickets
Questions go to the people who pack the boxes — WhatsApp or email, answered within one business day.