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You might vaguely know zinc as the white stuff that lifeguards sport on their noses.

It’s true that zinc oxide is a powerful ingredient inmineral-based sunscreen, perDermstore.

smiling woman applying white cream to her face

However, zinc is far more than just a sunscreen.

According toHealthline, zinc is an essential mineral that the body uses primarily in its immune system.

It has anti-inflammatory properties in the body and can help defend against viruses and bacteria.

bottles of unlabeled pills, liquids, and creams

Even better, zinc may reduce skin redness, inflammation, andacne.

While many skincare junkies swear by topical forms of zinc, oral supplements can work as treatment, too.

So, between oral and topical treatments, how do you decide which is best for you?

But which forms of zinc work best topically?

Apparently, the answer is unclear.