Zhaoming says to monitor how often you dye your hair carefully. “My advice is not to dye your hair more than once every three months, or no more than four times a year,” she says. “Reducing the ...

Whether you’re dealing with dry ends or a problematic scalp, these expert-recommended hair oils are the perfect multi-purpose addition to your hair care arsenal.

Much like hair dye, you need to be careful with the ingredients found in the product. That is because some popular beard dyes have shown links to cancer.