In this edition of The People’s Pharmacy, Joe and Teresa Graedon also hear from a reader with a potential remedy for gingivitis.

A consultant dermatologist breaks down the benefits of benzoyl peroxide, an over the counter ingredient that can help treat blemishes. So, we asked Anjali Mahto, consultant dermatologist at Skin55 ...

But what about its supposed health benefits? Most honey is believed to have some bacteria killing properties because it contains chemicals that produce hydrogen peroxide. However, in 1991 a study ...