Contact
We welcome questions, corrections and feedback. The best way to reach us is by email.
We aim to reply within 3 business days. This inbox is monitored by the site operator, Luiz Sérgio Diógenes Sampaio.
What you can write to us about
- Corrections. If you spot an error or outdated information on a page, tell us which page and what is wrong, and we will review it.
- Questions about our content. How we evaluate products, where information comes from, or how we earn money. See our Editorial Policy, Methodology and Affiliate Disclosure.
- Privacy requests. To ask what information we hold, or to request deletion or opt-out, use the subject line “Privacy Request.” See our Privacy Policy.
- Takedown or accuracy concerns. If you represent a company mentioned on the Site and believe something is inaccurate, write to us with the page address and the details.
- Feedback and suggestions. We read all of it.
What we cannot help with
Orders, shipping, billing and refunds. We do not sell products, take orders or handle payments. If you bought a product after visiting our Site, please contact the seller directly, using the contact details on the seller’s website or your order confirmation. See Refunds & Shipping for general guidance.
Medical questions. We cannot give medical advice, diagnose conditions or recommend treatment. Please speak with a qualified healthcare professional. In an emergency, call 911. See our Medical Disclaimer.
Before you write
- Please do not send passwords, payment card numbers, government ID numbers or detailed medical records. We do not need them.
- If you write about a specific page, include its address (the link) so we can find it quickly.
- Unsolicited sales offers and guest-post requests may not receive a reply.
About this inbox
We use your email address and message only to respond to you. See our Privacy Policy for details. We do not have a contact form on this Site, so nothing you type here is collected automatically.
Related: About · Privacy Policy · Terms of Use