9 at-home remedies that actually work
Samantha Lee,Erin BrodwinFeb 16, 2017, 08.04 PM
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Samantha Lee/Business Insider
But it's not the only old-school remedy that scientists have actually found to be helpful.
Here are nine weird household tricks that you can really use to ward off pain, soothe a cold, calm a headache, and brighten your smile.