Privacy policy

Last updated: October 2026

This website (guardnerus.com) is operated by Guardner Co., Ltd. (Fukuoka, Japan). We do not sell products directly on this website; all purchases are made on Amazon.com and are subject to Amazon's privacy notice.

Information we collect

We use Google Tag Manager, Google Analytics and the Meta Pixel to understand how visitors use this website and to measure our advertising. These services may set cookies and collect information such as pages viewed, device and browser type, approximate location, and referring source. This website has no forms and does not ask you to enter personal information.

How we use it

To improve the website and measure advertising performance. We do not sell your personal information.

Your choices

You can block or delete cookies in your browser settings, opt out of Google Analytics via the Google Analytics opt-out add-on, and manage ad preferences in your Meta account settings.

Contact

Please contact us through Amazon. See our Contact page for details.