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Payment Issues

Quick steps to help your payment go through smoothly.

If your bank flags the charge, authorizing it is usually the fastest fix.

We understand that encountering payment errors can be frustrating. To help ensure a smooth transaction, please consider the following steps:

  • Verify payment details: Ensure all card information, including the card number, expiration date, CVV, and billing address, is entered correctly. Even minor errors can lead to payment failures.
  • Check available funds: Confirm that your account has sufficient funds to cover the purchase. Insufficient funds are a common reason for declined transactions.
  • Contact your bank: Sometimes, banks may flag unfamiliar transactions, especially for significant amounts or international purchases. If your payment is declined, contacting your bank can authorize the transaction and prevent future issues.
  • Try again: If your first attempt fails, wait a few minutes and retry the transaction.
  • Ensure a stable internet connection: A disrupted connection during the payment process can cause errors. Make sure you have a reliable connection before attempting the transaction again.

All of our payments are secure and reliable.

Need further assistance?

If you still experience issues, please reach out to us. Our team is here to help you complete your order quickly and securely.

Email

+852 94460366
+852 94460366

Phone

(360) 584-0144
(360) 827-4249

You can also use the WhatsApp on our site for immediate assistance.

Unlock 20% offSign up for our newsletter and enjoy 20% off your first order.

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At COA-pep, we are dedicated to advancing scientific research by providing peptides of unparalleled purity and potency. Through rigorous third-party testing in leading independent laboratories, we ensure our peptides consistently meet the highest quality standards.

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Shipping Information

  • 2-day express · orders before 3PM ship the same or next day
  • +852 94460366
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