Make sure to buy hand sanitizer that's effective and safe ...
Jul 16, 2020·Also, make sure the hand sanitizer contains at least 60 percent alcohol, which is the minimum needed to effectively kill germs, according to the CDC. Avoid alcohol-free sanitizers. These sanitizers often use an ingredient called benzalkonium chloride (BAC), which can be irritating to the skin and eyes, and toxic even if ingested in small amounts.
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