About Peptide Direct
GMP-Certified Wholesale Peptide Supplier, Established 2018
Peptide Direct is a dedicated wholesale peptide supplier, not a retail operation. We exist to serve one type of customer: commercial buyers — clinics, distributors, wellness brands, and resellers — who need verified purity, consistent supply, and a supplier they can build a business on.
Founded in 2018 and operating from the UK and EU, we supply across five compound categories to buyers in Europe, North America, Asia-Pacific, and beyond. Every compound we supply is manufactured under GMP and ISO 9001:2015 certified conditions, verified by HPLC analysis to ≥98% purity, and shipped with a Certificate of Analysis on every batch.
What We Do
Peptide Direct provides the infrastructure that commercial peptide buyers need to operate confidently — verified compounds, documented quality standards, private label capability, and a supply chain that doesn't fail them when it matters.
Our services cover three core areas:
- Wholesale peptide supply — scalable bulk ordering across our full compound range, with flexible MOQs and consistent stock availability
- Private label — custom-branded vials, outer packaging, and labelling for qualifying buyers across the complete range
- QA documentation — GMP and ISO 9001:2015 certifications, batch-level HPLC reports, and CoA documentation for buyers with clinical or procurement compliance requirements
Our Standards
Quality assurance is not a marketing claim at Peptide Direct — it is the operational baseline. Every compound we supply meets the following standards without exception:
| Standard | What It Means |
|---|---|
| GMP certified | Manufacturing under Good Manufacturing Practice — controlled processes, equipment, and environments |
| ISO 9001:2015 certified | International quality management system covering consistency, risk management, and continuous improvement |
| HPLC purity ≥98% | Batch-by-batch purity verification using High-Performance Liquid Chromatography |
| Certificate of Analysis | Batch-specific documentation shipped with every order as standard |
| HACCP protocols | Risk-based hazard analysis applied throughout production and handling |
View our full Quality Assurance standards →
Who We Work With
Our wholesale model is built for commercial buyers across a range of business types. We work with:
- Integrative and functional medicine clinics — supplying verified compounds with full CoA documentation for clinical procurement
- Wellness and performance brands — enabling brands to build and scale peptide ranges with GMP-certified supply and private label capability
- Global distributors and resellers — providing consistent stock, international fulfilment, and flexible order volumes
- Research institutions and procurement teams — supplying organisations that require full documentation and auditable supply chains
- New market entrants — supporting businesses entering the peptide market with flexible MOQs and access to the full compound range from day one
Our Compound Range
We supply five established compound categories, all verified to ≥98% purity by HPLC and available with GMP-certified manufacture and CoA documentation:
- Weight Management — AOD-9604, Cagrilintide, Retatrutide
- Recovery & Repair — BPC-157, TB-500, GHK-CU
- Longevity & Anti-Aging — Epitalon, NAD+, MOTS-c, SS-31
- Performance Support — CJC-1295 No DAC, Ipamorelin, Tesamorelin
- Wellness — PT-141, Oxytocin, Thymosin Alpha-1
Where We Operate
Peptide Direct is headquartered in the UK with an EU presence, and supplies wholesale buyers across Europe, North America, Asia-Pacific, and beyond. Our fulfilment infrastructure supports international distribution with documentation to match the requirements of different markets.
UK office: Waterwells Business Park, Kestrel Court, Quedgeley, Gloucester GL2 2AT
EU office: Factory Berlin Mitte, Rheinsberger Str. 76/77, 10115 Berlin
Work With Us
If you are a clinic, brand, distributor, or reseller looking for a GMP-certified wholesale peptide supplier with documented quality standards and private label capability, we would like to hear from you.
Contact us with details about your business, the compounds you need, and your anticipated volumes. There is no obligation at the enquiry stage.