PeptideWorldwide is the leading name in supplying premium quality peptides to the research industry. We are committed to providing our customers with the highest-quality research peptides. With Thousands of Clients worldwide, 3rd Party Lab Testing, and domestic shipping on three continents, we have become a trusted source for research organisations, universities, and individual researchers.
 
Why Choose Us
1. All peptides are USA-made, manufactured in a WHO/GMP and ISO 9001:2008 approved facility, and are 99%+ purity – GUARANTEED. We analyse each batch to ensure quality.
2. All peptides are free of LPS, heavy metals or other contaminants.
3. We provide the best quality peptides at the most competitive prices worldwide, with the best customer service. That’s why researchers choose us over any other peptide provider.
4. We’re the only research peptide company to offer domestic shipping from USA, UK and Australia.
5. Free, fast shipping for orders over $200 usd.
6. All orders are sent out within 24 business hours of payment.
7. We ensure our peptides are stored correctly, so they reach our customers in the correct condition.
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