Last updated: July 2026
Nyxova does not run tracking scripts, and no third-party analytics or advertising tags are loaded on this site. We do not build a profile of individual visitors.
Our percentile calculators (HRV Percentile, VO₂ Max Percentile, Sleep Efficiency, Resting Heart Rate Benchmark, Biological Age Estimator) run entirely in your browser. The values you enter are not transmitted to us or stored anywhere.
If you use the contact form, the name, subject, and message you submit are processed by our form provider, Netlify, and stored so we can follow up on corrections or questions. This information is not sold or shared with third parties.
Nyxova does not set cookies for tracking or advertising purposes. Our hosting provider may use technical cookies required to serve the site; these are not used to identify individual visitors.
As stated in our Affiliate Disclosure, Nyxova does not currently participate in any affiliate marketing programs. No links on this site are affiliate links, and no purchase made through this site earns Nyxova a commission. If that changes, this policy will be updated to describe how those links behave.
Like most websites, our hosting provider may keep standard server access logs (IP address, requested page, timestamp) for security and reliability purposes. We do not access these logs to track individual visitors.
We may update this policy from time to time. The "last updated" date at the top of this page reflects the most recent change.
Questions about this policy: use our contact form.