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We’re here to help with general enquiries, order support, and research-related questions.
If you have a question about our products, COAs, shipping, or your order, please reach out using the details below. Our team aims to respond as quickly as possible during business hours.
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All products sold by EastCoastLabs are intended strictly for research purposes and are not for human or veterinary use.
We are unable to provide medical advice, dosing guidance, or usage instructions.
If your enquiry relates to:
Please include your order number in your email to help us assist you faster.
We typically respond within 24–48 business hours.
Enquiries sent on weekends or public holidays will be answered on the next business day.
All enquiries are handled confidentially.
Your personal information is never shared with third parties outside of order fulfilment and support.
Sarah Johnson
Order placed 31st December, arrived 6th January. Super fast 100% recommend
December 2025
Michael Chen
Ordered 10mg Reta which was on backorder so took 2 weeks to arrive, but quality makes it all worth it
December 2025
Emma Williams
Tested again myself after my first purchase as I was a bit hesitant, and can confirm 99%+ purity
December 2025
Daniel Lee
Package came damaged in the mail, ordered 2 vials of 10mg Reta, and 1 came with a crack in vial. Sent me 2 more for free – elite customer service
October 2025
Olivia Brown
Nagging rotator cuff injury seemed to disappear almost immediately after KLOW!
November 2025
James Martinez
Ordered 5 vials of Tirz. Best quality around, will come back for a re-up when I’m out
November 2025
East Coast Labs is an online-based peptide store that provides a wide range of research peptides and laboratory supplies for scientific and educational purposes. The company focuses on offering high-quality peptide products intended for laboratory research, testing, and analytical studies.
All products sold by EastCoastLabs (ECL) are intended strictly for laboratory research purposes only. They are not approved for human or animal use, and are not intended for diagnostic, therapeutic, medicinal, or clinical applications.
Information on this website has not been evaluated by the TGA or any regulatory authority. By purchasing from EastCoastLabs, you confirm that you understand and agree to these terms and that products will be used solely for lawful research purposes.