Frequently Asked Questions

Kolnar is an independent educational resource dedicated to explaining nutritional concepts, describing how nutrients function in the body, and providing information about diet and general wellness. Our goal is to help people understand the "what" and "why" of nutrition without making medical claims or promoting specific products.

No. Kolnar is not a medical website and does not provide medical advice, diagnoses, treatment, or professional healthcare services. We are an educational resource only. For medical concerns, please consult with qualified healthcare professionals.

Kolnar is an independent organization based in Zürich, Switzerland. We operate as a non-commercial entity dedicated to providing educational content without commercial interests or product promotion.

We strive to present accurate, evidence-based information about nutritional science. However, this website does not guarantee the completeness or currency of all information. Nutritional science evolves, and recommendations change. For specific health or dietary questions, consult with healthcare professionals.

No. The content provided is educational information intended to explain nutritional concepts. It is not medical advice, diagnosis, treatment, or professional consultation. The information should not be used to make health decisions without consulting qualified healthcare professionals.

No. This website is not designed for diagnosis and should not be used for self-diagnosis. If you have health concerns or symptoms, seek evaluation from qualified healthcare professionals who can assess your individual situation.

No. Kolnar does not promote specific diets or provide personalized dietary plans. We explain general nutritional concepts and the importance of balanced eating. For personalized dietary guidance, consult with nutritionists or healthcare professionals.

No. Kolnar does not endorse, promote, or recommend any specific brands of supplements, dietary products, or healthcare products. We do not have commercial relationships with product manufacturers.

Kolnar does not collect personal information for commercial purposes or data storage. The contact form provided is for informational correspondence only and does not store submitted information in any database.

No. Kolnar does not use tracking cookies or analytics cookies. We only use essential cookies necessary for basic site functionality. For detailed information, see our Cookie Policy.

No. Kolnar does not collect personal data for sale or sharing. Since we do not store personal information, there is nothing to sell or share. We are committed to user privacy.

You can contact Kolnar through our Contact page using the inquiry form, or directly via phone or email:

Address: Bahnhofstrasse 12, 8001 Zürich, Switzerland
Phone: +41 44 265 91 80
Email: [email protected]
Hours: Monday - Friday, 9:00 AM - 5:00 PM CET

No. Kolnar does not provide personalized advice of any kind. We are an educational resource. For personalized guidance related to health, nutrition, or lifestyle, consult with qualified healthcare professionals, nutritionists, or dietitians.

Kolnar maintains its independent, non-commercial status. Advertising and commercial partnerships are not available. You may contact us through the contact form with inquiries, though we prioritize our independent mission.

All content on Kolnar is protected by copyright. Personal, non-commercial use is permitted, but reproduction for commercial purposes or distribution without permission is not allowed. Please see our Terms of Service for detailed information.

Yes. Kolnar is designed with responsive web design and is fully accessible on mobile devices, tablets, and desktop computers. You can access all content from any device with an internet connection.

Kolnar is currently available in English. We maintain an international, neutral educational tone appropriate for a broad audience.

If you have health concerns, symptoms, or questions about your health, consult with qualified healthcare professionals. This website is educational only and is not a substitute for professional medical evaluation and guidance.

No. Kolnar makes no guarantees, promises, or claims about health outcomes. Educational content is informational only. Individual responses to dietary and lifestyle changes vary based on numerous factors. Professional guidance is appropriate for health decisions.

Parents and guardians should supervise children using this website. Individuals with existing health conditions, those taking medications, pregnant or breastfeeding individuals, and anyone with specific health concerns should consult healthcare professionals before making dietary or lifestyle changes.