茶 Tea Ratio Lab Leaf, water, time — in balance
Tea Brewing Calculator
中文

Refund Policy

Last updated: 2026

This policy explains when you can request a refund for a paid digital product purchased through Tea Ratio Lab, and how the process works.

Digital products

Our paid products are digital deliverables such as reports, templates, downloadable files and one-off analyses. They are delivered immediately after payment, which is why the conditions below apply.

14-day refund window

If a paid product does not work as described, or you cannot access it at all, you can request a refund within 14 days of purchase. Please contact us first so we can try to fix the problem quickly.

When a refund may be refused

  • You simply changed your mind after downloading and using the product.
  • The product was delivered and used substantially as described.
  • The request is made more than 14 days after purchase.
  • The purchase was made fraudulently or the product was redistributed.

How to request a refund

Email [email protected] with your order number and a short description of the problem. We reply within three business days. If the refund is approved, it is processed by our payment provider (Paddle, which acts as the Merchant of Record) and returned to the original payment method.

Processing time

Approved refunds are usually returned within 5-10 business days, depending on your bank or card issuer. Payment processor fees may be handled according to the provider's policy.

Failed or duplicate payments

If you were charged twice, or paid but never received the delivery link, contact us with the order number and we will resolve it promptly, including a full refund where appropriate.

Statutory rights

Nothing in this policy limits any mandatory consumer rights you may have under the law of your country of residence.

Contact

Refund questions can be sent to [email protected].

About UsPrivacy PolicyCookie PolicyTerms of UseRefund PolicyContact Us

Tea Ratio Lab — practical brewing numbers for everyday cups.

© 2026 Tea Ratio Lab · All tools run locally in your browser — your data is never uploaded.