A young man is pointing at the cold sore on his lip
These blisters are unsightly and painful, but fortunately, there are a few things you can do to get rid of a cold sore.

Zinc

Photo Credit: gzaleckas / iStockphoto.com

3. Zinc

Zinc is a mineral with potent antioxidant qualities, thus boosting the immune system. Studies have found that zinc can fight both HSV-1 and HSV-2, and applying zinc oxide on sores can help speed up recovery time.

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