Health & Beauty

Home Remedies For A Dry & Flaky Scalp. According to MayoClinic.com, dandruff, often described as dry and flaky skin on the scalp, is caused by a number of factors including dry skin excessively oily, irritated skin not shampooing enough psoriasis and a yeast-like fungus called malassezia. While a dry and flaky scalp can be uncomfortable and irritating for many people, there are nume...