Caring about your health for over 25 years

Lorem ipsum dolor est

Vision and Values

International Presence

Lorem ipsum dolor est

Medical Committee

Lorem ipsum dolor est

Why Protéifine

Lorem ipsum dolor est

It's as easy as that

Lorem ipsum dolor est


Lorem ipsum dolor est

Healthy snacks

Lorem ipsum dolor est


Lorem ipsum dolor est


Lorem ipsum dolor est

Product Information

Cutting-edge micronutrition

Lorem ipsum dolor est

Product families

Lorem ipsum dolor est

Training programme

Lorem ipsum dolor est

Programme instructors

Lorem ipsum dolor est

Ysonut Academy Campus

Lorem ipsum dolor est

Terms of use

1. We are Ysonut S.L (‘we’, ‘us’ or ‘our’)

Thank you for accessing (“Website”).

Use of our Website is subject to the following terms and conditions (“Terms”). Please read these Terms carefully as they will apply each time you access any part of the Website and to your use of any of our online available services, content or functionality (the ‘Materials’) save to the extent that these are provided by third parties under separate terms and conditions. By using and/or accessing our Website, you confirm that you accept these Terms and agree to comply with them. If you do not agree to these Terms, please do not use our Website.

Our Terms and Conditions also apply to the use of our Website.

2. About us

This Website is operated by the Ysonut GB Ltd, a company incorporated and registered in England, with its registered office address at 80-82 Upper Street, London, England, N1 0NU with company number 13308732.

Our VAT number is 379 1675 49.

Freephone UK: 0800 840 0890

Fax UK: 0844 499 9441


3. Access to our Website

We may withdraw or amend the Materials or the Website and/or suspend or restrict access to the Materials or Website at any time without notice. We will not be liable if, for any reason, the Materials or our Website are unavailable at any time or for any period.

From time to time we may restrict access to some parts (or all) of our Website and/or the Materials to users who have registered with us. If we do so and if you choose, or are provided with, a user identification code, password or any other piece of information as part of our security procedures, you must treat this information as confidential, and must not share it with any third party. We may disable any user identification code or password, whether chosen by you or allocated by us, at any time, if, in our opinion, you have failed to comply with any of these Terms.

We reserve the right to suspend or withdraw your access to our Website and/or Materials if, in our opinion, you have failed to comply with these Terms.

You are wholly responsible for making all arrangements necessary for you to have access to our Website. You are also responsible for ensuring that all persons who access our Website and/or Materials through your internet connection are aware of these Terms, and that they comply with them.

We do not claim that the Website or the Materials available through it are appropriate for your particular use.  The Website is for use in the UK and we do not claim that the Website or Materials are permitted by local laws save in respect of the UK. You shall remain wholly responsible for ensuring that the Website, and its Materials can be accessed and/or downloaded lawfully in your local jurisdiction.

4. Intellectual Property Rights

We are the owner or the licensee of all intellectual property rights in our Website and in the Materials published on it or contained in it. Those works are protected by copyright laws and treaties around the world. All such rights are reserved.

Unless otherwise stated by us on our Website or elsewhere, you may print off one copy, and may download extracts, of any page(s) from our Website for your personal reference.

Our status (and that of any identified contributors or licensors) as the authors of Material on our Website must always be acknowledged. You must ensure that where you use any content from our Website on your website you incorporate a credit to us in the form of an acknowledgement of source and a functional link back to our Website where possible.

You must not use any part of the Materials on our Website for commercial purposes without obtaining a licence to do so from us.

If you print off, copy or download any part of our Website in breach of these Terms, your right to use our Website will cease immediately and you may be required, at our option, to return or destroy any copies of the Materials you have made.

We reserve the right to restrict, suspend or terminate our provision of your access to the website without prior notice or liability.

You may only use trade marks or logos featured on our Website for the purpose of displaying the Website on your computer or printing out the Website on your printer and for no other reason. You shall not obtain any interest in any of our intellectual property rights by virtue of these Terms.

You may link to our home page, provided you do so in a way that is fair and legal and does not damage our reputation or take advantage of it, but you must not establish a link in such a way as to suggest any form of association, approval or endorsement on our part where none exists. You must not establish a link from any website that is not owned by you.

Unless otherwise expressly permitted on this Website, or under a separate licence agreement, our Website must not be framed on any other website, nor may you create a link to any part of our Website other than the home page. We reserve the right to withdraw linking permission without notice.

Where our Website contains links to other sites and resources provided by third parties, these links are provided for your information only. We have no control over the contents of those sites or resources, and accept no responsibility for them or for any loss or damage that may arise from your use of them.

You may not use any content from our Website on any website which incites hatred; promotes, encourages or facilitates violence, terrorism, illegal activity or antisocial behaviour; discriminates against any social group; or contains any material which is obscene, pornographic, misleading, inaccurate, homophobic, sexually explicit, objectionable, defamatory, racist, sexist, illegal, in breach of any copyright or other intellectual property right of a third party, contains swear words or language likely to offend, or is damaging to our software, IT systems, data or our Website or is damaging to any third party software, data, website or system.

Please note that you may be able to purchase goods or services on our Website from time to time. In these circumstances separate terms will also apply with regard to your use of these services or purchase. The terms will be clearly identifiable and will apply to the respective transactions you enter into on our Website.

5. Reliance on content and changes

Commentary and other materials posted on our Website (including the Materials) are not intended to amount to advice on which reliance should be placed. We do not therefore accept any liability or responsibility from any reliance you place on such materials, or by anyone who may be informed of any of its contents.

Important Notice: Where we provide information on Materials which may have medicinal or homeopathic qualities, the information provided is not to be treated as medical advice or any recommendation to use any of the remedies described. This information is intended to be used as guidance only. It is not a substitute in any way for the advice of a qualified medical practitioner.

We aim to update our Website regularly, and may change the content at any time. Any of the Material on our Website may be out of date at any given time, and we are under no obligation to update such Material.

We may revise these Terms at any time by amending this page. You are expected to check this page from time to time to take notice of any changes we made, as they are binding on you. Some of the provisions contained in these Terms may also be superseded by provisions or notices published elsewhere on our Website.

The content of our Website may include technical inaccuracies or typographical errors. Changes are periodically made to the information contained on our Website and these changes will be incorporated in new editions or versions of our Website.

6. Our liability

Nothing in this paragraph 6 or these Terms seeks to exclude or limit in any way our liability:

The Material displayed on our Website is provided without any guarantees, conditions or warranties as to its accuracy. To the extent permitted by law, we, other members of our group and third parties connected to us hereby expressly exclude:

If you are a business user, we are not responsible for indirect losses which happen as a side effect of the main loss or damage and which are not foreseeable by you and us, including but not limited to:

provided that this shall not prevent claims for loss of or damage to your tangible property that fall within the terms of this section or any other claims for direct financial loss that are not excluded by any of categories set out in the list above.

7. Information about you

We process information about you in accordance with our Privacy Policy. By using our Website, you consent to such processing and you warrant that all data provided by you is accurate.

8. Viruses and misuse of our Website

You must not misuse our Website by knowingly introducing viruses, Trojan horses, worms, logic bombs or other material which is malicious or technologically harmful. You must not attempt to gain unauthorized access to our Website, the server on which our Website is stored or any server, computer or database connected to our Website. You must not attack our Website via a denial-of-service attack or a distributed denial-of service attack. By breaching this provision, you would commit a criminal offence under the Computer Misuse Act 1990. We may report any such breach to the relevant law enforcement authorities and we will co-operate with those authorities by disclosing your identity to them. In the event of such a breach, your right to use our Website will cease immediately.

We do not represent or warrant that our Website or the Materials are free of all viruses or other harmful components. You should therefore exercise caution in your use of the Website and when downloading any Materials and use up to date, industry recognized software to detect and destroy any viruses or similar destructive devices. You agree that you access our Website and download the Materials at your own risk and that you will be solely responsible for your use and any damage to any computer system, loss of data or other harm that may result.

We will not be liable for any loss or damage caused by a distributed denial-of-service attack, viruses or other technologically harmful material that may infect your computer equipment, computer programs, data or other proprietary material due to your use of our Website or to your downloading of any material posted on it, or on any website linked to it.

9. Governing law and jurisdiction

If you are a consumer, please note that these terms of use, their subject matter and their formation, are governed by English law. You and we both agree that the courts of England and Wales will have exclusive jurisdiction except that if you are a resident of Northern Ireland you may also bring proceedings in Northern Ireland, and if you are resident of Scotland, you may also bring proceedings in Scotland.