Cookie Policy
Updated on November 9, 2026
This policy explains how the nouscience.com.br website uses cookies and similar technologies, what data is processed and how you can control your choices.
What cookies are
Cookies are small files that websites store in your browser. Similar technologies, such as local storage, serve similar purposes.
What we use on this site
| Item | Purpose | Duration | Type |
|---|---|---|---|
| Your choice in this notice (browser local storage, key nous-cookie-choice) | To remember whether you have seen the notice and whether you opted out of visit measurement, so we do not ask again. | Until you clear your browser data or change your choice | Essential |
| Cloudflare Web Analytics | To measure visits anonymously: pages visited, traffic source, country, device type and browser. It uses no cookies and does not identify you individually. | No cookies | Statistics (you can opt out) |
| Your account identifier in the tab (session storage, key nous-promo-c) | To associate clicks on the promotion page with your account, when the link you received on the platform carries it. | Until you close the tab | Statistics (you can opt out) |
We do not use advertising cookies, remarketing or social media pixels. The site’s fonts are served by us, without loading third-party font files.
Third-party content and services
- YouTube videos: they are only loaded after you click to watch, through the youtube-nocookie.com address. From then on, YouTube may process data under its own policy.
- External links: Instagram, LinkedIn, WhatsApp, YouTube and our partners’ websites open outside our site and follow their own policies.
- Nouscience Analytics (login and sign-up): it lives at nouscienceanalytics.com.br, an environment separate from this site, with its own data processing.
Promotion page
On the promotion page we record visitors’ actions (opening the page, watching the video, clicking to chat on WhatsApp or to see prices), with approximate country, state and city, device type and browser. We do not store the IP address. When the link you received on the platform carries your account identifier, we associate the click with your account, to follow interest in the campaign and to assist you; without that identifier, the record is anonymous. We keep these records for up to 12 months. If you opt out of measurement in the notice, nothing is recorded.
Demo request form
When you request a demo, we use your name, email, phone, city and state, profession and message only to get in touch. The site does not store this data: it is sent by email to our team and processed in line with Brazil’s LGPD, based on the authorization you give by ticking the form checkbox.
How to control your choices
You can opt out of visit measurement in the notice and change your choice at any time with the button below. We also treat the “Global Privacy Control” and “Do Not Track” signals sent by your browser as an opt-out. You can also block or delete cookies and site data in your browser settings.
Contact
Questions about this policy or your data: security@nouscience.io. NouScience LTDA, Avenida Paulista, 1636 – São Paulo, SP, Brazil.
Changes to this policy
We may update this policy. The date of the latest update is shown at the top of the page.