Payment Methods

At Redssen, we want checkout to be simple, secure and convenient. Here’s what you need to know about payment options, currencies and completing your purchase.

01. Accepted Payment Methods

We offer a range of popular payment methods to make shopping easier.

Depending on your location, device and eligibility, you may see options such as credit or debit cards, digital wallets and other supported payment services.

The payment methods available for your order will be displayed at checkout. We’re continually working to make more convenient options available.

02. Secure Checkout

Your payment is processed through Shopify's encrypted checkout and trusted payment providers.

Payment information is handled through the relevant secure payment systems. For your protection, please make sure you're shopping on our official website, redssen.com.

We will never ask you to send your full card details or payment passwords by email.

03. Discount Codes & Gift Cards

Have a Redssen discount code or gift card?

Enter your valid discount code or gift card details in the appropriate field at checkout and follow the instructions shown.

Discount codes may be subject to expiry dates, minimum spend requirements or other promotional conditions.

04. Payment Currencies

For customers shopping in the United Kingdom, prices are normally displayed in British pounds (GBP).

For supported European Union markets, prices are normally displayed in euros (EUR).

Your final payment currency and total will be confirmed at checkout. Depending on your bank or card provider, currency conversion charges may apply.

05. Payment Issues

Payment failures are usually related to payment security, information accuracy, or technical compatibility. Common causes include the following 10 scenarios:

• High-risk transaction blocking: The payment system detected anomalies (e.g., cross-regional payments, frequent payment method changes) and automatically blocked the transaction to protect your funds.
• Technical Compatibility Issues: Excessive browser cache, unstable network connections, or compatibility problems between the payment page and your device (e.g., outdated mobile OS, niche browsers) prevent the payment process from loading correctly;
• Card Declined: Your card issuer or payment processor (e.g., PayPal, Stripe) rejects the transaction due to insufficient funds, abnormal card status (e.g., frozen, reported lost/stolen), etc.;
• Invalid/incorrect card number: The entered card number has incorrect digits, mistyped numbers, or the card has been canceled by the bank;
  Expired card: The used card has exceeded its printed “expiration date” (e.g., “VALID THRU 12/26” means expires after December 2026);
• Incorrect CVV code: The 3-digit CVV verification code on the back of the card was not entered correctly (some American Express cards require 4 digits);
• Billing information mismatch: The “billing address and zip code” entered during checkout does not match the address and zip code registered with the bank for the card (international payments enforce stricter requirements);
• 3D Secure authentication failed: The 3D Secure verification for the card was unsuccessful (e.g., incorrect verification code entered from phone/email, or incorrect security password), preventing identity verification;
• Item out of stock: The product was sold out by another customer before your payment was processed, causing the system to automatically cancel the payment channel;
• Invalid promo code/gift card: The discount code used has expired, does not meet usage conditions (order amount insufficient), or the gift card balance is inadequate to cover the order total, causing the payment process to stall.

Before trying again, please check whether your order has already been confirmed to avoid duplicate payments.

If the problem continues, contact us at support@redssen.com and we'll be happy to help.

06. Need Help?

If you're having trouble completing your payment or notice an unexpected charge, we're here to help.

Please contact support@redssen.com with your order details and a brief description of the issue.

For your security, please do not include your full card details or payment passwords.

You can also visit our Frequently Asked Questions page for more information about payments and checkout.