Trial period
Offer reserved for residents of the European Union
Hylos wants to establish a relationship of trust with its customers.

You have one month to use the device. At the end of the month, and at your request, the appliance will be taken back and reimbursed.
This offer is only valid for the white model worth €635.
Our commitment:
We will take back the Hylos appliance on condition that it is in perfect condition and returned in its original packaging within a maximum of 1 month of your purchase.
What to do:
- Notify us by e-mail of your wish not to keep the appliance, taking care to enclose your IBAN.
- Return the device to us in its packaging, by Colissimo suivi, to the following address
- SAS HYLOS™
- 355 RUE GERARD DESARGUES
- 11000 CARCASSONNE, FRANCE
- Upon receipt, and after, checking the functional and visual condition of the device, we will proceed with the immediate refund by bank transfer if it is a cash purchase. If you have opted to pay in 4 instalments without charge, the refund will be made after your last payment.
--> Discover the product
- The HYLOS sluice was created in 2020 in order to diffuse low level sounds directly into the body of humans and animals. These sounds have the property to act on tensions, and in particular on stress and anxiety. The good circulation of energy, liquids and organic matter is optimal in a relaxed body.
- The use of HYLOS must imperatively be done within a framework of understanding of the process: HYLOS does not address a symptom, nor an organ, but a living being. Attention to oneself, not waiting for a miracle after a few days of use are the guarantee of an adequate use of our devices. It is not just another gadget that promises to solve problems (sometimes installed for years) in a few sessions.
- HYLOS sas is a commercial company that has to make profits to operate. But HYLOS is not a product of everyday consumption. It is intended for people who want to get in touch with it and not for those who are not ready to receive it.
- HYLOS is the result of more than 15 years of research and experimentation in the field. HYLOS SAS puts at the heart of its action the reciprocal confidence with its users; this is why it offers a 2 months trial period with repurchase in case of not satisfaction.
- HYLOS SAS is a company, HYLOS is a range of products and a brand. Only HYLOS sas is authorized to sell its products and to communicate on the process and the brand.