Frequently asked questions

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You can order them directly on this website and they are also available in pharmacies, drugstores and on associated websites.

We ensure deliveries with the greatest care via our partner GLS. You will be delivered directly to the address provided when entering your order.

Les produits Castera sont uniquement livrés en France Métropolitaine.

Once your order has been received by our services, we will send you an email with a tracking number in order to follow all the stages of delivery.

If you would like to join us, send your application to contact@castera-thermal.com
For any press or communication request, please contact us by e-mail : contact@castera-thermal.com