Cellulite is a layer of fat stored below the skin surface. Most women have some degree of cellulite, according to the Mayo Clinic, and even thin people have it. Although cellulite isn't considered a health problem, women tend to find it unattractive due to its dimpled appearance, similar to cottage cheese. Some creams claimed to decrease cellulite contain caffeine as a supposed benefit.
Cellulite
Cellulite typically is visible as dimpled skin on thighs, hips and buttocks. It is no different from fat located in other parts of the body, but it can be seen because of its location near the skin surface. The textured look occurs when connective tissue between fat and skin stretches, breaks down or tightens, as noted by the U.S. National Institutes of Health (NIH). This allows cellulite to bulge out in pockets.
Creams
Manufacturers of anti-cellulite creams that include caffeine claim that applying caffeine topically helps eliminate cellulite. The ingredient may be listed as caffeine or as green tea, which contains caffeine. Instructions recommend applying the product to problem areas up to four times a day for several weeks.
Expert Insight
Research has shown that caffeine shrinks fat cells in test tubes, as Jenny Kim, associate professor of medicine and dermatology at the University of California at Los Angeles explained to the "Los Angeles Times" in 2008. No studies have indicated that any cellulite creams have a beneficial effect on actual bodies. The creams may not be able to penetrate the skin deeply enough to reach the cellulite.
Effects
Anti-cellulite cream can work as a temporary measure for reducing the appearance of cellulite, according to Ava Shamban, assistant professor of dermatology at UCLA, talking with CBS News in 2007. The cream plumps up the skin, smoothing the texture of areas with cellulite. Creams with caffeine can have better results because caffeine tightens blood vessels, stimulates blood flow and has anti-inflammatory properties.
Prevention/Solution
Other methods can be more effective at reducing and preventing cellulite, as explained by the NIH. The agency recommends a healthy diet with plenty of fruits and vegetables. Staying hydrated and eating foods with fiber also can help. People should exercise regularly to keep muscles toned and maintain a healthy weight. Smoking is linked to cellulite development, so quitting smoking is another consideration.
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