Fale Conosco

Tem alguma pergunta ou sugestão? Entre em contato.

Or e-mail us directly at: [email protected]

How we can help

  • Questions about the site's content: how we document the Tayebat System, where a food appears in the lists, or why an item sits in a particular colour zone.
  • Corrections: if you find information that is wrong or out of date, a source link that no longer works, or a food classified differently from the system's own sources, send us the page address, what is wrong, and your source if you have one. We review every correction request; when an error is confirmed we fix the page and update its "last reviewed" date.
  • Technical problems: for example an odd result from the food checker or a page that does not load. Tell us what you typed, and your device and browser.
  • Privacy requests: to see or delete data you have sent us, as described in our Privacy Policy.

What we cannot do

This is an educational documentation site, not a clinic. We do not give individual medical or nutrition advice: we cannot tell you whether the diet suits you, adjust a medicine or a dose, or interpret your test results. If you have diabetes, heart, kidney or liver disease, are pregnant or breastfeeding, or take any regular medication, discuss any change in your diet with your treating doctor or a registered dietitian.

In an emergency, do not message us — call emergency services or go to the nearest emergency department if you have symptoms such as intense thirst and frequent urination with vomiting or a fruity, acetone-like smell on the breath, shaking, sweating or confusion (signs of a blood-sugar problem), chest pain or breathlessness. Never stop insulin or any prescribed medicine except on your doctor's decision.

What happens to your message

We read every message and reply by e-mail when a reply is needed. We keep your name, e-mail address and message only to answer you, never share them, and delete them once answered or within 12 months at most. Please do not send sensitive health data or photos of medical reports.

Before you write

You may find the answer faster in the FAQ, the allowed and forbidden list, the medical safety page, or who we are and our editorial policy.