The number of times required varies depending on the individual's physique, treatment site, and goals to be achieved. Generally speaking, people who have never done it need at least 6 to 8 treatments to get rid of it relatively cleanly. If you want to have no leftovers, some people do it more than 10 times.

The hair follicle grows and starts again and again according to a certain cycle, which we call the hair growth cycle, which is divided into three stages: the anagen phase, the decline phase ( catagen phase) and telogen phase, as shown in the figure below: (Picture taken from www.cystiphane-biorga.com) At the same point in time, each hair follicle of the skin is in a different stage, that is, some follicles are in the growth phase, some are in the recession phase, and some are in the telogen phase. Laser hair removal is aimed at the hair follicles in the growth phase, destroying their hair follicle stem cells, and achieving the effect of inhibiting hair growth. Therefore, one treatment can only treat a part of the hair follicles, and multiple treatments are required to treat all the hair follicles.

Pulsed light is a compound light wave with a wavelength of 430 to 1200 nanometers (nm), which has a wide range of effects, but is generally less effective in treatment. Higher energies are generally required to be effective, and the risk of skin burns is therefore increased. Laser is a single wavelength light wave with stable energy and precise effect. The treatment effect is usually better than that of pulsed light. However, different wavelengths of lasers are required for different purposes. Pulsed light is a relatively early technology, and now manufacturers focus on laser research and development, so we also use laser as our treatment option.

In order to allow the skin to have sufficient repair time, we recommend that the first few treatments be applied about once a month. After that, the hair growth will slow down, and you can wait until blackheads appear, and then apply the treatment again in about 1.5~2 months. .

In our experience, after laser hair removal, pores become less visible, but not completely disappear.

Because laser light can only destroy hair follicles in the growing phase, soIs there any hair? It is normal to shed or continue to grow. As long as the treatment is continued patiently, the amount of hair growth will be less and less.

It will be slightly improved. The formation of body odor is caused by the excessive secretion of the apocrine glands (apocrine glands) in the armpit, coupled with the decomposition of bacteria. After Alexander Laser, the underarm hair is reduced, bacteria and dirt are not easily accumulated, and body odor will naturally be reduced. But for severe symptoms, botulinum toxin or surgery is recommended.

Keratosis pore is related to the congenital constitution and cannot be completely cured, but can only be improved as much as possible. We recommend to strengthen moisturizing regularly, you can do mandelic acid to help keratin metabolism, It will also improve with Alexander laser span>.

At present, there is no medical technology that can never grow hair again, but after a complete course of treatment with Alexander Laser, it can achieve stable long-term, or permanent hair reduction, which can be maintained for several times. years. After a period of time, hair may grow back, but it is usually a small number of fine hairs. If necessary, further treatment can be done. It will not return to the state it was before the treatment was done at all.

There will be improvements. We have found thatwith each treatment, the ingrown and undercut hairs are gradually removed. The best results can be achieved with patient and on-time treatment.

If you have urticaria, you may experience a flare-up when stimulated by laser light. We recommend that you inform your physician in advance, who will assess whether a course of treatment is possible.

The swollen crab legs can be treated by laser in most cases. However, we still recommend that you inform your physician in advance, who can assess whether a course of treatment is possible.

Skin laser treatment during pregnancy and breastfeeding has no medical evidence to show adverse effects on the fetus. However, pain or tension may cause maternal uterine contractions during the process, increasing the chance of premature birth. In addition, the skin is affected by hormones during pregnancy, and the melanocytes are more active, which will also affect the effect of the laser. Therefore, we still recommend that the course of treatment be carried out after pregnancy and breastfeeding.

The number of times required varies with individual physique and goals to be achieved. Generally speaking, at least 3 to 6 treatments are needed to get more obvious improvement. Some people also use it as a skin care, long-term fixed application.

Picocare laser works on melanin, so it can only improve black acne scars. For red acne scars, a dye laser is recommended.