Diode Laser : Permanent Hair Removal Laser

Diode Laser is a hair removal laser which is suitable for all skin types.It’s a permanent hair removal laser that goes deep into the skin, right? It’s a hair removal method that doesn’t hurt, doesn’t cut your skin, right? as a hair removal method Helps clear skin, right? Stimulates collagen production under the skin after laser, right? …The answer is yes, all of them are correct.

With Diode laser is a hair removal technology with suitable wavelength. with the power of heat down to the hair follicles under the skin and does not destroy the melanin pigment cells,slowing down the growth of new hairs to grow slower and less until finally disappeared

How many phases of hair growth are divided into (HAIR CYCLE)?

but before hair removal Learning about the hair cycle will make hair removal more effective The hair cycle has 3 phases: 1. Anagen Phase 2. Catagen Phase 3. Telogen Phase

Growth phase (Anagen Phase) is a phase of cell division. and produce melanin pigment The hair is growing or fully grown. Because there are capillaries to feed, so it can continuously create new hair cells. On average, feathers live 3-6 years.

Catagen Phase is the phase in which cells stop dividing. stop growing and stop producing melanin The hair will deteriorate and fall off, taking 1-2 weeks.

The resting period (Telogen Phase) is the period in which the hairs fall out of the hair follicle or base. The feathers therefore enter a dormant period. ready to create new hair cells become hairs in the next growth phase It takes about 5-6 weeks.

Popular methods for hair removal

Because the hairs are created to replace the hairs that fall regularly. annoy and cause unattractiveness Causing many people to find a way to get rid of hair as far as can Even though it’s not permanent hair removal. And the popular way to do it is as follows.

Plucking is a method of hair removal by using tweezers to pull out all the hairs. which is an inconvenient method It hurts and may cause red, swollen skin, ingrown hairs, and takes a long time to remove each hair. after withdrawal Hairs will regenerate in about 2-4 weeks. It is popular to remove hair in areas with less hair such as eyebrows, armpits.
Shaving is the temporary removal of hair using a razor or electric shaver. It is popular to remove facial hair or shave. Hair on the underarms, legs or in the genital area There are no complicated steps. little cost and does not take much time but have to shave often Because hairs will regenerate within 1-3 weeks after shaving, there may be red rashes, raised bumps, skin irritation, ingrown hairs, cuts or infections from razor blades. And the hair that grows back is hard, irritating and itchy.
Waxing removes hair like plucking. By smearing wax on the skin that needs to be removed and placing a small thin cloth over it, waiting for the wax to dry, then quickly pull the cloth strip off. cause the hairs to fall off and attach to the fabric which makes it quite painful, the skin is swollen and red, but it doesn’t have to be done often Because the hairs will grow again 3-6 weeks and the skin is smooth because the hairs that grow back are thin and not hard like shaving. It is popular to get rid of hair on the face, underarms, legs or intimate areas.
Hair removal cream is the removal of hair with a cream or liquid applied on the skin that needs hair removal. The chemicals in the cream modify the protein structure of the hairs above the skin to soften and wipe off easily. This method is quite convenient, fast, hassle-free, painless, hairs will grow back in about 3-14 days, but some people may be at risk of allergic reactions to the ingredients of the cream. irritation or burning sensation on the skin
Hair removal laser is a method of hair removal by use a laser into the area of skin that needs hair removal. so that heat destroys and inhibits hair growth Results can be seen from the first time of laser treatment. The hairs that grow back are less numerous, thinner, lighter in color and smoother on the lasered area. However, after the laser The skin may have redness and inflammation, which this method of hair removal is quite expensive. and have to do it many times But it’s worth it in the long run because it’s permanent hair removal.

What is a Diode Laser?

Diode Laser is a hair removal laser with 2 wavelengths: 810 nm wavelength and 940 nm wavelength, which can remove hair by sending heat energy to the skin at the deepest layer from the root to the base. and destroy melanin pigment cells in hair follicles and roots

ready to absorb red blood cells to destroy the origin of hair production like capillaries not to nourish the hair roots and tissues in a quick time, not to damage the skin, not to make the skin chicken skin do not hurt Can remove hair well from light skin to dark skin. Makes new hairs grow smaller, thinner, less and gradually disappear in the end

How does a diode laser work?

The working of Diode Laser consists of 2 wavelengths which are

1.Laser wavelength 810 nm is a wave length that is suitable for destroying hair follicles. which when shooting the laser beam will go down to the roots and base of the hair Causes hair to fall off immediately after completion and 80% is a wave that helps absorb melanin pigments. Can remove thick to soft hair well

2.Laser wavelength 940 nm laser beam that helps destroy capillaries not to enter the hair follicle. It reduces the recurrence of hair by 20%. The light wave absorbs red blood cells well.

Therefore, after doing 4-5 diode lasers, new hairs will grow very little, hairs will decrease by more than 50%, or new hairs may grow over time. But it is soft hair, thin lines and not dark color. Diode laser hair removal will only work well on hairs in the growing stage. With laser power, heat passes through the hair follicle. The pigment cells absorb energy. causing hair follicles to be destroyed quickly slows down the cycle of new hair growth The hairs become smaller, lighter in color, and eventually grow less and less.

Where can Diode Laser hair removal be done?

Diode laser is the ideal permanent hair removal machine.

Leg hair removal
armpit hair removal
chest hair removal
hidden hair removal
bikini line hair removal
beard hair removal

Who is diode laser hair removal not suitable for?

Diode laser is not suitable for people with thin hair and light colored hair such as gray, white, light brown or light yellow. Because the work of the Laser Diode will capture the melanin pigment in dark hairs. Therefore, the diode laser in dark hairs can see better hair removal results than light and thin hairs.

Preparation before diode laser hair removal

However, before diode laser hair removal can achieve good and safe results. Operators should prepare as follows:

Refrain from activities in the sun for a long time such as going to the beach before laser treatment for at least 7 days.
Refrain from doing skin treatments and use a cream containing AHA before laser treatment for at least 7 days
Refrain from using drugs that have side effects that make the skin sensitive to light before laser treatment for at least 3-5 days.
Refrain from plucking, waxing before laser because it will cause the skin pores to become inflamed and red and cause the laser shot to be unable to capture the hair roots for hair removal. But if you want to remove hair Shaving should be used instead. so that the hair roots are still there
should apply skin cream and sunscreen regularly, especially before the laser

Does the diode laser hurt?

During the diode laser, a cool gel is applied. and the machine has a cooling system in the laser head area along with the laser shooting therefore does not cause pain or burning in any way There may be only a flick on the skin. In which the patient can choose to apply anesthetic for 30-45 minutes on the area that needs hair removal to relieve pain.

How long does a Diode Laser procedure take?

The duration of the diode laser treatment will depend on the area being treated, for example, the underarm laser takes about 5-10 minutes, while the laser for a wide area such as the arms, legs or bikini may take about 15-30 minutes. The process is not complicated. Just start by shaving the area you want to remove. Then a cooling gel is applied to help reduce skin irritation from the laser treatment. and fired the laser several times until the time limit Then apply cream to help reduce inflammation and nourish the skin. However, laser treatment should be done continuously 5-8 times, each time spaced 2-4 weeks in order to achieve the desired hair removal effect.

How many times do you need to see results?

The number of diode laser sessions for hair removal depends on the location, such as underarm laser. laser bikini Should laser continuously about 5-8 times, each time spaced 2-4 weeks. If it is a laser on the face, it may need to be done continuously 8-10 times to get satisfactory results. Including the intensity and thickness of the hair, the color of the hair and the response to the laser that differs from person to person. But in general, the results from the laser will begin to be seen clearly after 3-4 times, which will be noticeable from the hair color fading, hair thinning, and growing more slowly. and make the laser area smoother and whiter skin

How to take care of yourself after hair removal with Diode Laser?

After the diode laser can be bathed normally. But the maker should take care of himself for good results as follows

Cold compresses or aloe vera gel should be applied to the skin. To reduce redness and irritation that will occur in the 2-3 days after laser treatment.
Refrain from high heat activities such as saunas, hot yoga, steam baths for at least 2-3 days after laser treatment.
Refrain from scrubbing the skin, should gently clean it for about 14 days after laser treatment.
Refrain from being out in the sun or doing outdoor activities for about 7-14 days after laser treatment and should always apply sunscreen before going out.
Refrain from applying nourishing creams containing fruit acids. or treatments that exfoliate the skin hair removal area at least 7 days after laser
Refrain from using deodorant Armpit hair removal case To reduce irritation at least 2-3 days after laser
If abnormal symptoms from the laser are found should return to the doctor
The laser should be performed continuously as scheduled by the doctor. for complete results
Do not pluck or wax hair. During the laser to maintain the hair follicles for the next laser

Side effects of diode laser

Diode laser hair removal method does not damage surrounding tissues. Does not wrinkle or burn the skin. and does not cause skin cancer as misunderstood There will be side effects that may occur. Only slight irritation, swelling or redness in the hair follicles treated with laser in the first 2-3 days can be alleviated with a cold compress. or apply aloe vera gel and the symptoms will gradually Relieves and heals on its own After a few days

Advantages of diode laser hair removal

In summary, Diode laser treatment is more efficient than other laser treatments as follows:

It is a laser that is suitable for all skin types, including dry skin, sensitive skin, dark skin, especially Asian hair.
It is a laser that does not cause pain, does not push the skin.
It is a laser that is gentle on the skin. Does not irritate, swell, red or burn the skin
It is a laser that stimulates collagen under the skin.
It is a laser that helps tighten pores, reduce ingrown hairs, and help the skin to be smoother and whiter.

conclusion

Hair is not foreign and is part of the body. but cause annoyance Causing anxiety because it doesn’t look beautiful if there are too many. Diode laser technology is the best hair removal method available today. that answers everyone who wants to get rid of hair Get rid of the annoying problem from the hair. because it is a method for removing hair from all positions of the body give better results and is a permanent hair removal that goes deep down to the hair roots