Terms of Service

K-Routine Skincare Advisor (“Hana”) · Effective 1 November 2026

1. Who we are

The K-Routine Skincare Advisor app (the “App”) is provided by 7K Ritual Unipessoal Lda, Rua Eça de Queiroz 8, 2.º Esq., 2790-059 Carnaxide, Portugal, NIPC 518310248 (“we”, “us”). Contact: ops@7kritual.pt.

These terms apply to the merchant who installs the App on a Shopify store (“you”). By installing or using the App, you accept them. Our Data Processing Agreement forms part of these terms.

2. The service

The App adds an AI skincare advisor to your Shopify storefront. It asks your shoppers a short skin quiz, recommends a routine built from the products in your store, answers their skincare questions, and lets them add products to their cart. It also shows you, in your Shopify admin, the sales that started in the advisor.

The advisor’s answers are generated by artificial intelligence. They may be incomplete or wrong, and they are general cosmetic guidance, not medical advice. The advisor tells shoppers not to share health information.

3. Fees

The App is charged through Shopify’s billing system, on your Shopify invoice, as a usage-based plan you approve in Shopify before the advisor goes live on your storefront.

If the App is uninstalled before a month has been charged, the fees for the period it was installed remain due, and we may invoice them directly.

4. Your responsibilities

5. Data protection

We process your shoppers’ personal data only on your behalf and only to provide the App, as set out in the Data Processing Agreement. The advisor sets no cookies and stores nothing on shoppers’ devices, and we do not store their conversations.

6. Availability

We aim to keep the App available and working, but we provide it as it is, without a guaranteed level of service. It depends on Shopify and on our providers, and it may be interrupted for maintenance or by events outside our control.

7. Intellectual property

We own the App. You keep all rights to your store’s content. You allow us to use your store’s product information and the data described in the Data Processing Agreement only to provide the App to you.

8. Ending

You can stop at any time by uninstalling the App from your Shopify admin. We may suspend or end the service for a store that breaches these terms or does not pay, with notice where reasonable. On uninstall your settings are deleted, as described in the Data Processing Agreement; monthly sales totals, which contain no personal data, are kept as billing records.

9. Liability

To the extent the law allows, we are not liable for indirect or consequential loss, or for loss of profits, revenue or data; and our total liability to you is limited to the fees you paid us in the 12 months before the claim. Nothing in these terms limits liability that cannot be limited by law.

10. Changes to these terms

We may update these terms. We will tell you of a material change at least 30 days before it takes effect, by email or in the App. Continuing to use the App after that date means you accept the change.

11. Law

These terms are governed by the law of Portugal. The courts of Lisbon, Portugal, have jurisdiction, without prejudice to any mandatory rights you have where you are established.