Hand sanitizer lets you disinfect your hands quickly—ideal during the COVID-19 era. But to get the most protection, follow these proven steps backed by hygiene experts.
The cleaner your hands, the better hand sanitizer works. It may seem counterintuitive, but alcohol needs direct contact with germs—grease and dirt block it.
Read also: Wash your hands often? Moisturizing prevents dry skin.
Massage between your palms for at least 20 seconds, cover the backs of your hands, and get between fingers too.
Keep rubbing until hands are fully dry—that's when it's most effective.
In the September issue of Santé (out now), we break down hand sanitizer efficacy and review top brands.
