Payment Policy

Effective date: September 12, 2026

David Protein processes orders in United States dollars (USD).

Accepted Payment Methods

The card methods currently enabled by this store are Visa, Mastercard, Maestro, American Express, JCB, Diners Club, Discover, and UnionPay. The methods available for a particular order are those displayed on the final checkout page.

Secure Checkout and Authorization

Payments are transmitted and processed through Shopify's secure checkout and authorized payment providers. David Protein does not view or store a customer's complete card number or card security code. A bank or payment provider may authorize, decline, or place a temporary hold on a transaction under its own rules.

Order Total

The final checkout page controls the amount authorized, including product charges, discounts, applicable taxes, and shipping charges. Review the order, billing information, delivery address, and total before submitting payment.

Refunds

Approved refunds are returned to the original payment method. After a returned item is received and the return is approved, we issue the refund within 10 business days. The bank, card issuer, or payment provider may need additional time to post the credit.