Everything you need to know about laser hair removal
Laser hair removal is a popular method of removing unwanted hair from the body. Over the past few years, it has become even more widespread, with almost every beauty studio offering this service to clients. Unfortunately, it is not always easy to obtain accurate information about laser hair removal, and as a result, many myths and rumors have arisen about this method. The actual facts are often obscured. Being well-informed is the most important condition for making decisions in the field of cosmetic laser technology, which is why we have put together the most important information about this procedure for you.
How it works
The laser emits a special light that penetrates the hair and destroys its roots. The beam heats the pigment melanin, which transfers heat directly to the root, allowing for quick and traceless hair removal. Laser hair removal provides a long-term effect. In most cases, clients need 6-10 sessions to remove the hair, plus they need to have touch-up treatments about once every 6 months. Before the session, it is necessary to remove hair from the area you plan to treat. You can use a razor or wax for this.
Types of lasers
The most common types of lasers for hair removal are Alexandrite and Diode lasers. They differ in their wavelength, with Alexandrite having a shorter wavelength that allows the beam to reach the hair follicle more precisely without dissipating energy along the way. The latest Alexandrite laser equipment, such as Deka Motus with Moveo technology, offers a significant advantage of painless treatment. Using this device, there will be no pain during the procedure.
Who is suitable for laser hair removal
Laser hair removal is suitable for most people. The exception is white, transparent, downy or gray hair. If the hair is dark and the skin is light, results can be achieved more quickly, while in other cases, it may take a bit longer. The procedure has contraindications, which must be warned about in the beauty salon. If you have any doubts, it is better to consult a doctor.
Possible side effects and risks
There is no need to worry if there is redness, swelling, or slight discoloration of the skin on the treated area after the session - this is a temporary effect that usually lasts from a few hours to a few days. What should be alarming are burns. They should not occur if the epilation is done correctly and using good equipment. Therefore, it is very important to choose an experienced and qualified specialist to minimize risks. Pay attention to the master's medical education.
Advantages of the procedure
- Safety and comfort.
- Visible result after the first procedure.
- Perfect skin smoothness.
- Cost-saving. At first, it may not seem like it since laser hair removal can be expensive, but if you calculate the total costs, other types of hair removal end up being more expensive since they need to be done much more often and constantly.
- Hair becomes much softer, its growth slows down, and the number of hairs decreases.
- No need to grow hair before the procedure.
- Between sessions, hair can be removed with a razor.
- Long period between procedures - 6 weeks.
Main Myths
There are many myths surrounding laser hair removal, and we will debunk the most popular and harmful ones. However, there are many, so if you have heard negative information from a questionable source, clarify its accuracy with professionals. So, the most persistent rumors about laser hair removal are:
- Harmful to health. No, this is false. There are situations in which this procedure is contraindicated, but in all other cases, it is completely safe. Of course, if it is performed using quality equipment.
- Cannot be done if there are moles and tattoos. Before the procedure, all moles and tattoos are covered with white paint, and large drawings are simply covered.
- Hair will grow inwards, and scars will appear. This superstition arose because many still confuse laser procedures with electrolysis. The laser does not violate the integrity of the skin, so there can be no scars. As for ingrown hair, laser hair removal is the only method that eliminates this problem.