Does rubbing Vicks on your neck help a cough? A pharmacist's guide to how it really works
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4 min read
Over a century ago, Vicks VapoRub was first developed, and it has since become a staple in many households for soothing cold symptoms. Many people swear by the practice of rubbing Vicks on your neck to help a cough, but understanding the pharmacology behind the iconic ointment reveals that its soothing effect is all about the vapors, not just the application site.