The principle of laser hair removal
Diode laser technology acts on the melanin and blood vessels of hair follicles through the principle of optical thermal killing to achieve permanent hair removal effect. The laser absorbs heat in the melanin of the hair follicle, and as the temperature rises, the growth cells of the hair follicle will be destroyed, thereby achieving the effect of hair removal. Since the diode laser has a longer wavelength and is less irritating to the skin, the technology is suitable for people with different skin tones.
Advantages of Stelle Laser hair removal machines
Our diode laser is capable of treating all hair colors and skin types, and can even be used on tanned skin, unlike many other lasers. It can be used for the whole body, including the back, chest, forehead, leaves, cheeks, upper lip, armpits, whole legs, fingers, bikini, ear hair and nose hair removal.
We have passed the most strict US FDA and TUV Medical CE test. In China, now no more than 10 companies has passed both FDA and Medical CE.
Frequency of laser hair removal treatments
After the first use, more than 80% of the hair will disappear. After the first period, you can see very obvious results! The number of sessions varies from patient to patient, but in most cases, 3-5 treatments are prescribed for best results. The frequency of sessions is usually every 4-6 weeks, but this also varies from person to person, depending on hair type, color and natural growth cycle.
Precautions for laser hair removal
Before laser hair removal
To carefully shave the skin surface of the hair, because the visible hair will absorb the laser energy and produce heat, easy to cause the epidermis localized overheating hot, but also damage to the laser treatment head.
Clean and sterilize the treatment head well.
Do not look directly at the laser
For the guests who have psychological barriers to phototherapy, it is necessary to carry out psychological appeasement work first, try low energy first, and then carry out the treatment
Make sure that the gel is well applied
Wear protective glasses
Check if the equipment is working properly
During laser hair removal
Sliding during treatment, to apply a certain pressure on the laser handle, which can make the handle and the skin, to maintain better contact, but also to drive away the local blood, reduce oxygenated hemoglobin absorption of laser energy
High frequency operation control speed in place, can not stop; avoiding tattoos
After the treatment, first to turn off the energy output, then take the treatment head away from the skin, to avoid the epidermis too hot.
During the treatment, the treatment head should be close to the skin, to avoid excessive scalding of the epidermis
During the treatment, the epidermis has pigmentation will feel hot and painful sensation is a normal phenomenon
Protect the non-treatment area hair
If the machine continuous work time is too long, halfway should be appropriate to shut down to protect a few minutes before use
If the phenomenon of light sensitivity, immediately stop the treatment, avoid scratching
When the treatment of the skin appears heavy redness phenomenon, apply burns cream. For mild redness, apply a cold compress
People with darker skin colour may experience a delayed skin reaction, and should not take the risk of increasing energy because the immediate reaction is not obvious.
After laser hair removal
Avoid swimming, bathing with too hot water, sauna, etc. within the first day
Avoid ultraviolet radiation, go out and do a good job of shading and applying barrier cream and sunscreen protection
It is best not to apply body lotion or other body care products for a day
Do not eat stimulating food, and light-sensitive food
After the treatment, the local hair follicles will have red mounds, which is a normal phenomenon; you can wipe the erythromycin ointment
Eat more fruits containing vitamin C after laser hair removal