Frequently Asked Questions
Answers to the most commonly asked questions about this resource, its content, and its scope.
About Gratio
Gratio is an independent educational resource focused on the subject of nutritional well-being. It provides factual, contextual information about the principles of balanced eating, food groups, macronutrients, micronutrients, cooking methods, and related topics in nutritional science. Gratio is not a commercial service, a product retailer, or a health platform. It exists solely to make nutritional knowledge accessible to a general audience.
Content on Gratio is produced by its editorial team and draws from established nutritional science literature, including peer-reviewed research and guidance documents from recognised public health organisations. The platform does not rely on user-generated submissions, sponsored content, or partner-generated material. All content undergoes an editorial review process to ensure factual accuracy and consistency with current nutritional science understanding.
No. Gratio operates independently and without commercial affiliations, sponsorships, or advertising partnerships. No products, brands, supplements, services, or commercial entities are promoted on this platform. The absence of commercial relationships is a structural feature of Gratio's editorial independence, not merely a stated policy.
Yes. Gratio is based in Lima, Peru, at Jirón de la Unión 892, Cercado de Lima, Lima 15001. While the platform addresses nutritional topics from an international educational perspective, it is registered and operated from Peru, and its terms and policies are governed by the applicable laws of that jurisdiction.
Content Questions
No. Gratio does not provide personalised nutritional guidance of any kind. All content is general, educational, and population-level in scope. The platform describes nutritional principles and contextualises research findings; it does not apply that information to the circumstances of any individual user. For any personal nutritional questions, users should consult a qualified professional.
No. The content on Gratio is strictly educational. It does not constitute nutritional advice, medical advice, clinical guidance, or any form of professional recommendation. Nothing presented on this platform should be interpreted as directing the user towards specific dietary choices, health interventions, or self-management strategies. Please refer to the Health Disclaimer page for a full statement on the nature and limitations of content provided here.
Gratio covers the following subject areas: the principles of balanced nutrition; macronutrients (carbohydrates, proteins, fats) and their general roles; micronutrients (vitamins and minerals) and their distribution across food sources; hydration and its relationship to general physiological function; food groups including fruits, vegetables, whole grains, and lean proteins; cooking methods and their effects on food composition; the concept of mindful eating; sustainable eating practices; and common misconceptions in nutritional discourse.
No. Gratio does not describe, endorse, or promote any specific named dietary protocol, eating plan, or nutritional regimen. The platform addresses broad principles and concepts rather than prescriptive frameworks. Descriptions of any particular dietary pattern on this site are contextual and educational, presented to illustrate a concept rather than to recommend adoption.
No. Gratio does not discuss, evaluate, or reference nutritional supplements, functional foods, fortified products, or any commercially available dietary preparation. The scope of content is limited to whole food sources and established nutritional principles. The absence of supplement discussion is an intentional editorial decision to maintain the informational integrity and independence of the platform.
Privacy and Data Questions
Gratio does not collect personal data through forms, registrations, or tracking tools. The platform uses only essential cookies necessary for basic site functionality, such as session management. No user profiling, behavioural tracking, or data sharing with third parties occurs. Please refer to the Privacy Policy and Cookie Policy pages for a detailed explanation of data practices.
No. Gratio does not employ advertising cookies, tracking pixels, retargeting tools, or any third-party analytics or advertising technology. Only essential cookies required for the basic technical operation of the site are used. The platform has no advertising revenue model and no commercial need for visitor data collection.
Gratio can be contacted by email at [email protected] or by telephone at +51 1 707 9831. The postal address is Jirón de la Unión 892, Cercado de Lima, Lima 15001, Perú. Office hours are Monday to Friday, 9:00 to 18:00; Saturday, 10:00 to 15:00. The platform does not operate a support ticket system or live chat service.