General
What are research peptides?
Research peptides are synthetic amino acid chains studied for their biological effects in laboratory settings. They are intended for scientific research purposes only and are not approved for human consumption.
Who can purchase from NexPep?
Anyone over the age of 18 can purchase our items. All products are supplied strictly for laboratory research use only.
Orders
How do I place an order?
Browse our shop, add products to your cart, and proceed to checkout. After placing your order, you will receive bank transfer payment instructions by email.
Payments
What payment methods do you accept?
We accept UK bank transfer and cryptocurrency. After placing your order, you will receive payment instructions by email. Orders are processed after payment verification.
How long does payment verification take?
Bank transfer verification typically takes 1–2 business days. You will receive a confirmation email once your payment has been verified.
Quality
Do you provide a Certificate of Analysis?
Yes. Every batch is third-party tested and comes with a Certificate of Analysis (CoA) confirming purity and identity.
What is your purity guarantee?
All NexPep peptides are guaranteed to be ≥99% pure as verified by HPLC and mass spectrometry testing.
Shipping
Do you ship internationally?
No — we do not ship internationally at the moment. We deliver within the United Kingdom only, on Royal Mail 24–48hr tracked. Delivery is £4.99, and free on orders over £200.
Still have questions?
Our research support team responds within 1 business day.