12 Key Health Items to Carry Every Day
Your grab-n-go health essentials
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Just because you slather onÂ sunscreenÂ in the morning doesn't guarantee it will stick all day. Most formulas wear off as you sweatmore so after a workout. "Even rubbing your nose or face can wipe it off," says Debra Jaliman, MD, a New York City-based dermatologist and author ofÂ Skin Rules. You should be reapplying the lotion daily every two hoursyes, even on cloudy daysto protect from cumulative sun damage. That also means little spots like the tops of feet or your ears, Dr. Jaliman says. If you're not a fan of messy lotion, you can opt for a powder formula or spray sunscreen.