Silver naturally tarnishes over time, developing a brownish, oxidized look. Fortunately, cleaning silver isn't as challenging as it may seem. Using a silver polishing cloth is an effective and easy way to remove tarnish and restore its shine. To help prevent infection, clean both your ears and your earrings with alcohol before and after wearing them. Avoid using hydrogen peroxide or any bleach on silver jewelry, as these substances can damage the metal…If you have sensitive skin, monitor your ears after trying on new earrings by checking for any redness within 30 minutes. We also recommend removing your earrings before showering and not wearing them to bed.