With winter cold season in high gear, many of us are popping allergy meds to get some relief. But even if you’re not quite sick, you can still benefit from an antihistamine. It’s something of a celebrity secret: Taking an antihistamine the night before a big event can prevent swelling and keep circulation moving, reducing puffiness and dark circles in the morning. Think of it as an emergency beauty treatment, not a nightly routine. If you’re going to start a habit, make that habit going to bed earlier.
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