Peptide FAQs | Edge Peptides Help Center

Do you provide CoAs for your products?
Do you independently test products?

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. We use independent labs such as Janoshik.

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.
Customer 3rd Party Testing Store Credit

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.

Where are your products made?

Peptides are manufactured in laboratories meeting ISO 9001, 13485 and CNAS accreditations in China. In fact, the vast majority (over 95%) of research peptides sold on the global market are made there. Even when vendor claims to make peptides in the United States or other Western countries, the vast majority are produced in China and relabelled domestically.
What form do your products come in?

Aside from raw peptides, 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 will be shipped in a vacuum / light sealed bag. Each box has 10 vials. 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. Vials are lyophilized using sorbitol or mannitol as the filling agent.
Are your products safe for human consumption?
Why do my vials look different from the photos?

How long does shipping take?
How can I track my order?

You will receive a tracking number several days after the payment is received. This will be the shipping label and progress on the shipment will take 1-4 days for movement on the order. Please note larger orders do take longer to prepare and dispatch. We will send a link to the shipping carrier’s website during order updates.
Where do you ship from?
Do you ship internationally?
What if my order is delayed or lost?
What's your return policy?

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.
Can I cancel my order?
How are items shipped?