This page explains how articles on this website are prepared and kept accurate.
Sources
We use manufacturer guidance, recognised safety standards and reliable public information. We avoid rumours and unverified claims.
Safety and accuracy
We do not exaggerate benefits or give medical promises. Where rules or sizes differ between countries or brands, we say so clearly and encourage readers to check locally.
Updates and corrections
Every article shows the date it was last updated. When we learn of a change, we update the article. If you find a mistake, please tell us on the contact page.
Independence
Advertising does not influence what we write. Ads are labelled and kept separate from article content.