PeptidesNextDay supplies wholesale peptides to UK laboratories, universities, contract research organisations and resellers. Trade customers get bespoke pricing on our full catalogue of 80+ research peptides, the same batch-specific HPLC and mass-spectrometry documentation as retail orders, and dispatch from UK stock with same-day dispatch and tracked delivery.
Who wholesale pricing is for
- Research laboratories and universities ordering multiple vials or recurring monthly supply.
- Contract research organisations that need consistent batches and documentation for audit.
- UK resellers looking for a domestic supplier with UK stock rather than an overseas drop-shipper.
What you get
- Quantity-based discounts on every product page, and bespoke trade pricing for larger or ongoing orders.
- Batch COA (HPLC purity, MS confirmation) with every line — the same testing standard as our retail range.
- Larger vial sizes and custom quantities on request.
- Bacteriostatic water, sterile vials and lab consumables alongside your order.
- Dispatch from UK stock; same-day dispatch and tracked delivery across the UK.
Most requested wholesale lines
BPC-157, TB-500, retatrutide, CJC-1295, ipamorelin, tesamorelin, GHK-Cu and bacteriostatic water.
How to request trade pricing
Use the contact form with your organisation name, the products and quantities you need, and your delivery postcode, and we will come back to you with a trade quote.
All products are supplied for laboratory research use only and are not for human consumption. Trade customers are required to confirm that products will be used or resold for research purposes.