"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." “Tea tree oil is antibacterial and antifungal,” and can help alleviate a variety of scalp conditions and ...

With such increasingly troublesome pathogens as methicillin-resistant Staphylococcus aureus (MRSA) and the seemingly omnipotent nail fungus (onychomycosis), medical researchers are always searching ...

Acne vulgaris is a distressing condition that primarily begins during adolescence and extends into young adulthood. Many scientists have devoted considerable research to identify modifiable risk ...

We may earn commission from links on this page, but we only recommend products we love. Promise. Ahead, check out the full list of tea tree shampoos for every hair type, along with expert information ...

DEAR DR. ROACH: I am a 61-year-old male in excellent health. I do not drink alcohol. About four months ago, I noticed a dramatic change in my facial complexion. I developed an acne-like rash, ...