If you purchase an independently reviewed product or service through a link on our website, we may receive an affiliate commission. Learn more about our policies and reviews. Getting a manicure or ...

From opening lids to digging in dirt, your fingernails are part of a lot of tasks. This makes the nails a common spot to find dirt, bacteria, lint, dead skin cells, and other unwanted material.

Frequent hand-washing is the first line of defense to protect yourself against germs and bacteria, as doctors and medical professionals have advised to avoid coronavirus infection. But how do our ...