A diffuser is an attachment applied to the end of a hair dryer. It is generally rounded and features several long, rod-like pieces. A diffuser is most often used when drying curly or wavy hair because of the special properties this hair type has.

Plenty of money is spent each year by men and women who are trying to preserve their youth by covering up those tell-tale patches and streaks of hair that are turning gray. Graying hair may be nothing more than a sign of aging, but it may also be an indication of a medical condition that requires treatment.

From chlorine to humidity, many things in life wreak havoc on your hair. Shampoo should not be one of these things. If your hair gets puffy after shampooing, you probably are washing it too much. Additionally, what you do after washing your locks is as important as how often you wash them.

Hitting the tanning bed to get that sun-kissed bronze color on your skin can wreak havoc on your hair. You probably remember to protect your eyes while under the eye of the electric sun, but your hair needs protection as well.

Unwanted hair growth on your chin is most commonly caused by a surge in androgen--male hormone--production, according to Baylor College of Medicine professor Karen Elkind-Hirsch. Women may encounter this problem during hormonal disturbances caused by stress, menopause, and obesity.

Dandruff is a type of eczema, consisting of small flakes of dry skin on the scalp. A yeast or fungal infection is thought to be a primary cause of dandruff, so effective treatment often consists of using antifungal ingredients.

When your hair is fine or thinning, the cut makes a big difference in the way it looks. You can fool the eye into seeing more hair if you have it cut carefully and styled right.

Individuals experiencing gray hair would do well to consider eating more healthfully. Vitamins C and E have antioxidant properties and can reduce the signs of aging, notes the U.S. Department of Agriculture’s Agricultural Research Service.

When you work out, sweat seeps into your hair, and can make it look greasy and dirty. That's no big deal when you're headed home for the evening. If your day isn't over yet, find ways to make your locks look fresh.

Chemotherapy fights cancer by attacking the fastest growing cells in your body--which in some cases includes the cells in your hair follicles. For many people, the damage to hair follicles during chemo can result in weak or brittle hair, thinning hair or even complete hair loss.

Peppermint oil isn’t just good for making candles or adding a holiday scent to your home -- you can also use it to cleanse the skin and the scalp. Peppermint oil has anti-inflammatory and antiseptic properties, and it soothes an itchy scalp, keeps dandruff at bay and defends against head lice.

Whether you're an athlete or an office assistant, chances are you've encountered candida fungus at least once in your life. Candidiasis, sometimes called yeast infection or jock itch, is caused when yeasts that are naturally present in the skin overdevelop and infect mucous membranes.