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Tag: Green nail

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Can Peroxide Help a Green Nail? Understanding Green Nail Syndrome (GNS)

3 min read
Approximately one-third of nail abnormalities are caused by infection. The characteristic greenish discoloration of the nail plate, known as green nail syndrome, is caused by bacteria, and many wonder, "can peroxide help a green nail?". The answer is complex, as it is largely ineffective for the underlying cause and may even harm the surrounding skin.