FAQ's

Is there a Certificate of Analysis (COA) for my peptides?

Yes. Each peptide includes a Certificate of Analysis (COA), accessible from the product page on our website.

Each batch is laboratory tested for purity, often by multiple independent labs.

Test results (COAs) are published directly on each product page.

If you wish to independently verify your product, you may do so through any licensed HPLC testing facility.

Why do I see disclaimers everywhere?

Altek Peptides is strictly a peptide research company. All products sold on our website are intended exclusively for laboratory and research use. They are not to be used as cosmetics, food additives, chemicals for human or animal consumption, drugs, medical devices, or any unapproved applications.

How do I store reconstituted peptides?

Once reconstituted, peptides should be kept in the refrigerator and used within a research-appropriate timeframe based on your laboratory protocols.

What are research peptides used for?

Peptides are commonly used in biochemical and molecular biology research.

They play a vital role in applications such as protein purification, protein modification, and binding interaction studies.

What is your return policy?

Due to the sensitive nature of research materials:

Orders not yet shipped: Full refund available upon request
Orders already shipped or delivered: No refunds available