Ordering research material into Spain from outside the EU means customs risk, long transit and a batch record you often cannot read. Ordering domestically removes most of that, provided the supplier actually documents what it sells.
This guide sets out the standard to hold suppliers to, and how KUULPEPS ships across Spain from Marbella. All material is supplied for laboratory research use only. Research use only. Not for human consumption.
Supplier checks that matter
Most of what separates a documented supplier from a repackager is visible before you order.
- Traceable batch number per product, matched to a certificate
- HPLC purity plus mass-spectrometry identity, with method and date
- Peptide content stated in milligrams per vial
- Declared storage and shipping conditions
- A registered company, a real address and pre-sale contact
- Research-use-only labelling with no health or consumption wording anywhere
Why domestic dispatch helps
A parcel that stays inside Spain has a short, predictable transit window and no customs hold. For temperature-sensitive material, fewer days in transit means fewer uncontrolled variables in whatever work follows.
It also means returns and replacements are practical. Our returns policy covers material that arrives broken or missing.
Delivery across Spain and the EU
KUULPEPS dispatches from Marbella on working days, with a 15:00 Madrid-time cut-off for same-day dispatch.
- Spain: 1–2 working days, tracked
- Rest of the EU: 2–5 working days, tracked
- €19 flat shipping, free over €150
- Free pickup or hand delivery in the Marbella area
- We ship within the EU only
What to do on arrival
Check the batch number on the vial against the certificate in the box, confirm the stopper and seal are intact, and move lyophilised vials into refrigerated, light-protected storage before anything else. Record the arrival date alongside the batch number in your own log.
Sources & references
Educational content only. Nothing here is medical advice, and no KUULPEPS product is offered to diagnose, treat, cure or prevent any condition. Products are supplied for laboratory research use only.
Parent topic
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