Frequently asked questions

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Products & testing

What is a Certificate of Analysis (COA)?

A COA is a third-party lab report for one specific production batch. It confirms the compound's identity and its purity as measured by HPLC. Every product we carry is backed by a batch-specific COA. See how we test.

How do I get the COA for my order?

COAs are matched to the batch number on your vial. Contact us with your order number and we'll send the certificate for that batch.

What form do products come in?

Peptides are supplied as lyophilized (freeze-dried) powder in sealed vials, labeled with the compound, amount, and batch number.

Can you advise on how to use a product?

No. All products are sold strictly for in vitro and laboratory research. They are not for human or veterinary use, and we can't provide dosing, administration, or usage guidance.

Ordering & payment

Who can buy from Amino World?

Our products are sold to qualified researchers aged 21 or older, for laboratory research use only. You'll be asked to confirm this when you first visit the site.

Do I need an account to order?

Yes. Checkout requires an account so every order is saved to your order history with its status and tracking. Create an account.

How do I pay?

Payment is handled by Stripe's secure checkout. You'll be redirected to Stripe to enter your card, so your card details never touch our servers.

My payment didn't go through — what now?

If you closed the payment page before finishing, your order is saved as unpaid. Go to your account to retry payment, or contact us if you think it's a mistake.

Shipping

How fast do orders ship?

Orders are processed within 1–2 business days of payment confirmation. See Shipping Info for details.

Is the packaging discreet?

Yes. Orders ship in plain packaging with nothing on the outside identifying the contents or Amino World.

Do you ship internationally?

Yes, worldwide. Customs duties and import fees are the recipient's responsibility, and some countries restrict research compounds — please check your local regulations first.

Research use disclaimer

All products sold by Amino World are intended solely for in vitro and laboratory research by qualified professionals. They are not for human or veterinary use, not for use in diagnostic procedures, and have not been evaluated by the U.S. Food and Drug Administration. They are not intended to diagnose, treat, cure, or prevent any disease. By purchasing, you confirm you are at least 21 years of age and will use products in accordance with applicable laws.