Laser hair removal and hair-removal creams are used to eliminate unwanted hair from the body. Laser hair removal must be done by a professional and can be expensive, but it has longer lasting results when compared to hair-removal creams. Hair-removal creams are a more affordable option and can be done at home, but you will have to use the creams more frequently.
Laser Hair Removal
Laser hair removal eliminates individual hairs by passing a laser beam through the skin to the hair follicle, according to MayoClinic.com. The heat from the laser inhibits future hair growth by damaging the hair follicle. Laser hair removal slows hair growth and takes several treatments to stop hair growth for an extended period of time, but does not guarantee permanent hair removal. Laser hair removal can be used in any area with unwanted hair, but is most commonly used on legs, the bikini line, upper lip, chin and armpits. Each laser-removal session can cost a few hundred to several thousand dollars, depending on the dermatologist or cosmetologist and the size of the area treated.
Hair-Removal Creams
Hair-removal creams, also known as depilatory creams, are easily available at any drug store. According to the Health Topic, hair-removal creams remove the entire hair follicle and cause hair to grow back thinner than before. These creams are easy to use -- apply the cream to the area, let it set for a few minutes, then wipe it off. The hair should easily come off as you wipe off the cream. Follow the directions for the product you are using. Leaving the cream on for too long can result in a rash. Hair-removal creams can be used on any area you wish to remove hair, especially small areas such as under the arms. As of November 2010, hair-removal creams can range in price from $5 to $50 for a month's supply, depending on the size of the area you are treating.
Other Methods
Other methods of removing hair include shaving, waxing and electrolysis. Shaving is the least expensive but must be done often and can result in a rash. Waxing leaves a smooth surface but is probably the most painful hair-removal process. Professionally administered electrolysis can often be a permanent hair-removal solution but can only be done on small areas and can be painful and expensive.
Problems
Laser hair removal does not work for everyone. People with a dark skin tone are advised against using laser hair removal because it can affect melanin production in the skin. It is also relatively ineffective for those with white, blond or gray hair. Laser hair removal can result in unwanted scarring.
Hair-removal creams, meanwhile, can be messy and may require use as often as once a week, depending on the thickness of your hair and the rate of hair growth. Regular use of depilatory creams is not advised because its chemical composition can affect the surface of the skin. People with sensitive skin should not use these creams.
Considerations
You have many options when deciding which type of hair-removal process is right for you. Before making a decision, determine your specific needs and wants, as well as your budget. Weigh the benefits and cons of each option before making your decision. If you decide to use laser hair removal , choose a doctor who is board-certified in cosmetic surgery or dermatology and has experience with laser hair removal.
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