Purity Testing
We provide the latest certificates of analysis (CoAs) and high-performance liquid chromatography (HPLC) test results on all peptide products. You can find both documents attached on each individual product page.
Most products are sent for third-party testing by us, the manufacturer, or by our customers. If we tested the peptide ourselves, we will attach the test to the specific product page. You can see the latest third-party test results here.
For manufacturer & customer independent testing please email us at [email protected], we may be able to provide a redacted version of the last test, however we cannot share supplier or customer specific info due to privacy & commercially sensitive reasons.
Should customers wish to independently test our products, we will issue a store credit to the value of the test at any 3rd party lab like Janoshik or MZ Biolabs. To qualify for this credit we must be provided with the report & payment slip. The report must be dated within 60 days of receiving your order.
Pricing & Payment
We source products directly from the manufacturer in China and don’t add a ridiculous markup like most vendors. We also sell research peptides in bulk (per box) rather than per vial, which allows us to bring prices down further.
At the moment, we accept credit/debit card payment (via invoice) and cryptocurrency (bitcoin, ethereum, and others).
Yes, we offer discounts for buying multiple peptide vial boxes, as well as free shipping on orders over $300.
Peptide Info
The research peptides are manufactured in laboratories meeting ISO 9001, 13485 and CNAS accreditations in China. In fact, the vast majority of research peptides sold on the global market are made there. Even when vendors claim to produce peptides in the US, the truth is that they buy them in bulk from China and simply put their label on top.
Our products come in transparent sterile vials containing the lyophilized peptide powder. Depending on the specific peptide and the product batch, the color of the vial top can vary. The vials are typically shipped in a plastic container containing 10 vials each, with a label on top. The box will be unbranded as they are shipped straight from the manufacturer as a wholesale order. Edge Peptides does not handle or brand any peptides.
The peptide vial photos are for reference only. Actual box and cap color may differ depending on the specific batch. It’s normal for a different batch of the same peptide to have a different color cap. Rest assured you’re still getting the right research peptide.
Shipping & Returns
Shipping times vary depending on the destination and shipping method chosen. On average, shipping takes about 7-14 business days to most countries. In rare occurrences, shipping may be delayed due to issues with customs, low stock, or shipping carrier delays.
You will receive a tracking number several business days after the payment is received. Please note that tracking may take several days or over a week (depending on the carrier and destination country) to show updates on the order’s movement. Additionally, larger orders may take longer to prepare and dispatch.
Your order will be shipped directly from the manufacturer in mainland China, or from our US warehouse.
Yes, we ship internationally to most countries except China and Indonesia. Shipping times vary by destination but generally you will get your order 7 – 14 days business days after payment is received.
If your order is not received in 14 days after payment please send us an email and we will investigate the progress. In the rare occasion where the shipment is seized by customs, we will reship it one more time for free.
We don’t accept returns because of the fragile nature of peptide products. However, if your order arrives with incorrect, missing, or damaged items, please email us with photos and a video of the problem to [email protected]. We will investigate and get you a replacement order sent out.
Yes, you can cancel an order if it hasn’t been shipped out yet. In that case, we will process your refund within 2-3 days.
All items are shipped discreetly in protective packaging; you can see example photos here. Please email us if you have further questions.