Apple cider vinegar may contribute to a mean salad dressing, but you can also work it into your beauty routine as well. Adding 1 to 2 cups of the vinegar to your bath water creates a rejuvenating experience that also provides health benefits.

Medically speaking, the Mayo Clinic defines dark eye circles as "round, uniform areas of pigmentation beneath each eye." Under-eye circles can make you appear haggard and exhausted, although late nights and lack of sleep are rarely the main cause. Getting rid of dark eye circles means first pinpointing the exact cause.

Winter can be a welcome change for oily skin. With a decrease in humidity when the weather cools, you may spend less time blotting your face and powdering your nose. However, this doesn’t mean that your sebaceous -- oil -- glands will stop producing excess oil.

Scars caused from acne can be removed or smoothed with surgery and treatments like chemical peels and microdermabrasion. Skin lighteners can reduce skin discoloration from dark spots.

According to the University of Maryland Medical Center, the average person has 100,000 hairs on their head and loses about 100 hairs daily. Hair loss can quickly become a concern, however, when that rate of loss increases and bald spots begin to appear.

Two of the most common skin problems, particularly among older women, are the development of cellulite and loose skin. Skin is more susceptible to looseness as it loses its elasticity, which happens quickly past age 50. Any weight gained or lost is more likely to leave stretch marks or loose skin.

Allergies, lack of sleep or fatigue can cause dark undereye circles. However, your dark circles and sunken eyelids also might be the result of your nutrition -- or lack thereof -- so topical treatments for tired-looking eyes might not be the answer.

Vertigo is the feeling of dizziness that can also be accompanied by nausea, loss of hearing and loss of balance. Vertigo, dizziness and imbalance are considered to be vestibular disorders, which affect the inner ear and brain. The Vestibular Disorders Association indicates that between 2001 and 2004, 35.4 percent of U.

Chlorine acts as a disinfectant in swimming pool water, killing the bacteria responsible for a host of diseases. According to the American Chemistry Council, the chlorine in pool water requires daily testing to ensure that the water-to-chemical ratio is in check.

Acne is a skin condition that causes red pimples. Pimples can occur in a variety of locations, including the face, back, neck and chest area. Acne is caused by many factors, such as bacteria on the skin, overactive oil glands and hormones.

Blisters are generally small, fluid-filled bubbles that appear just underneath the skin. Blisters are a common cause of foot pain, particularly in runners and other athletes. According to Foot Pain Explained, blisters most often appear on the bottom of the foot, but they can also be found along the sides or on top.

It's true that gray hair tends to be dry, and in some cases it can be coarse, brittle, weak and wiry if your scalp is producing less moisture than when you were younger. Gray hair doesn't have to be dull and drab, but caring for silvery locks is different and a little more involved than caring for non-gray hair.