Did you know that in recent years, light treatments using LED lights have been performed in dermatology and cosmetic clinics? Unlike traditional cosmetic treatments such as laser treatments and photofacials, medical LEDs only emit light, so there is no pain or damage to the skin.

Medical LEDs come in three main colors, each with different effects, but among them, the "red LED" that we will introduce today is the "red LED" that is particularly anti-aging effect.

In this article, we will introduce the skin-beautifying effects of red LEDs and two ways to aim for anti-aging. If you want to know about low-risk, high-return anti-aging methods, please read to the end.

Features of LED

An LED is a light emitting element also known as a light emitting diode, and is a diode that uses a current to emit light by passing current through the adhesive surface of a p-type semiconductor and an n-type semiconductor.

It is generally known for being used in lighting fixtures and illuminations. These lighting are known to last longer than regular light bulbs, and are characterized by the fact that they do not use harmful substances such as mercury or fluorescent agents.

Another feature is that it emits little heat, not the principle of converting heat into light, but rather the light emits light by a mechanism that converts electricity directly into light, resulting in a low heat generation.

What's more,No UV rays can be emitted from the LEDTherefore, there is no need to worry about adverse effects on the human body. This is probably the most important point when using LEDs for beautiful skin treatments.

About the skin beauty effect of red LED

Environmentally friendly LED light has long been used as a substitute for sunlight in space, with NASA astronauts conducting plant cultivation experiments, treatment of injuries and assisting cancer patients. We are conducting research and development to broaden the uses of the research.

As a result, it has been found that LED light has various effects, such as promoting plant growth and increasing the synthesis of human DNA by five times.

Among the LED lights, the most commonly used in cosmetic medicine is the red LED. Here we will introduce the features of red LEDs and their skin-beautifying effects.

Red LED Features

Below is a summary of the features of the red LED.

• Wavelength approx. 650nm
• Works on the dermis layer deep inside the skin
• Effective for anti-aging

Red LEDs use near-infrared rays with short wavelength bands, soIt works on the dermis layer deep in the skin and promotes mitochondria activation.It increases collagen and elastin and even works on immune cells, creating an anti-aging effect.

What is the skin-beautifying effect of red LED?

Below are the skin-beautifying effects that can be expected due to the effects of red LEDs.

• Refine skin texture and improve small wrinkles
• Improves dullness and dark circles in the skin
• Reduces inflammation of acne and redness of acne scars
• Promotes blood circulation and increases skin tone
• Revitalizes the firmness of the skin
• Promotes skin regeneration and activates turnover

As mentioned above,Red LED is effective against a variety of skin problemsIt will provide anti-aging.

Regarding the function of red LEDs, a paper from the Japanese Society of Cosmetic Dermatology has also been announced to increase collagen production, so if you are interested, please see below.

→"The effect of red LED on normal human fibroblasts"

Are there any side effects of red LEDs?

To put it simply, there are almost no side effects when irradiated with red LED for cosmetic purposes. The light is light that is less irritating to the skin, so there is almost no pain or downtime, and you can receive treatment as many times as you like.

RatherRepeated treatments gradually activate skin cellsTherefore, we recommend that you continue to irradiate the product. It's a good idea to add it to your daily care.

Two ways to aim for anti-aging with red LEDs

As mentioned above, red LEDs provide a variety of skin-beautifying effects, and are recommended cosmetic medicine that does not have any pain or downtime.

If you are interested in anti-aging or are knowledgeable about cosmetic medicine, you may be considering treating beautiful skin using red LEDs.

So, where can you get treatment when you feel like you want to actually get treatment? Here we will introduce two ways to aim for anti-aging with red LEDs.

Cosmetic Dermatology

Many people visit a dermatologist if they want to effectively improve their skin problems. Similarly, beautiful skin treatments using red LEDs can also be performed at cosmetic dermatology clinics and dermatology clinics.

Cosmetic dermatology clinics provide counseling under a doctor who specializes in cosmetic medicine and determines the appropriate treatment. It is said that treatment using LEDs is safe,It is safest to receive proper treatment from a specialist doctor.

A cosmetic dermatologist uses red LED skin treatments, which generally take 15 to 20 minutes per session. Repeat this several times every 1-2 weeks. Many times, you can feel the effects of one treatment, but in general, taking about 10 treatments can provide a higher effect.

Home facial beauty equipment

Recently, many home-use LED facial devices are also on sale. Red LEDs in particular have a high skin-beautifying effect, and there are also products that can be easily used at home.

It is easy to get from online shops, so if you think it's too early to get a cosmetic dermatologist or want to take care of it according to your daily routine, try a home facial beauty device. Two hands.

However, compared to treatments received at cosmetic dermatology clinics, home facial beauty devices are made with a weak output, so if they are not continued for a long period of time, they may not be effective, or, conversely, they may be used too much, which can have a negative effect on the skin. There are also.

If you are using a home facial beauty device,Follow the instructions in the manualLet's do that.

summary

We have introduced the skin-beautifying effects of red LEDs and two ways to aim for anti-aging.

It is often thought that LEDs are only used in lighting fixtures, but have you realized that they are actually very useful for beauty and health?

Red LEDs in particular have excellent anti-aging effects, so they are recommended for those who are concerned about skin aging or want to maintain their beauty.

In Japan, the use of LEDs in the medical field has not been developed much, and there is still a long way to go. However, in the future, it will likely be utilized more in the medical field as well as in the beauty field.

If you'd like to get the first treatment for beautiful skin with red LEDs, please refer to this article and give it a try.