Cookie Policy
Last updated: January 15, 2026
This Cookie Policy explains how Arvexionarix S.A. ("Arvexionarix") uses cookies and similar technologies on its website arvexionarix.com. When browsing our site, you interact with our consent management system, which allows you to accept or reject different cookie categories.
1. What are cookies
Cookies are small text files that websites store on your device (computer, tablet, or mobile phone) when you visit them. They are widely used to make websites work more efficiently, as well as to provide information to site owners.
2. Cookie categories we use
Strictly necessary cookies
These are essential for the website to function. They include cookies that store your consent preferences. They cannot be disabled as the site would not function properly without them.
Preference cookies
Allow the site to remember choices you have made (such as your preferred language) to offer you a more personalized experience.
Analytics cookies
Allow us to understand how visitors interact with our website by collecting information anonymously. We use Google Analytics 4 (GA4) for this purpose, configured in accordance with Google Consent Mode v2.
Marketing cookies
Used to track visitors across websites in order to display relevant ads. We use Google Ads with identifier AW-18064110603, implemented in accordance with Google Consent Mode v2.
3. Google Consent Mode v2
Our website implements Google Consent Mode v2, a system that allows Google tags (Google Ads, Google Analytics) to adjust their behavior based on user consent preferences. By default, all optional consent signals are denied (ad_storage, ad_user_data, ad_personalization, analytics_storage, personalization_storage). They are only activated when you grant your explicit consent through our cookie banner. This means that no analytics or marketing cookies are installed on your device until you authorize it.
4. How to manage your preferences
You can manage your cookie preferences at any time by clicking the "Cookie settings" link located in the footer of our website. From there, you can enable or disable different categories of optional cookies. Your preferences are stored locally in your browser (localStorage) and are automatically applied on future visits. If you clear your browser data, the cookie banner will reappear so you can set your preferences again.
5. Third-party cookies
Google Analytics and Google Ads cookies are managed by Google LLC. We recommend consulting Google's privacy policies for detailed information on how Google processes collected data: https://policies.google.com/privacy.
6. Retention period
Session cookies are deleted when you close your browser. Persistent cookies have a retention period that varies depending on their type and purpose, generally between 30 days and 13 months. Your consent preferences are stored in localStorage without an expiration date and remain until you manually delete them or clear your browsing data.
7. Updates to this policy
Arvexionarix may update this Cookie Policy periodically to reflect changes in cookie practices or applicable regulations. The last update date is indicated at the top of this page.
8. Contact
If you have questions about our Cookie Policy or how we manage cookies, you may contact us at: contacto@arvexionarix.com.