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LED LIGHT SKIN THERAPY – EVERYTHING YOU NEED TO KNOW

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LED LIGHT SKIN THERAPY – EVERYTHING YOU NEED TO KNOW
LED LIGHT SKIN THERAPY

WHAT IS LED LIGHT THERAPY?

LED Light SKIN  therapy is a cutting-edge technology that uses specific wavelengths of light to provide various skin benefits. Our skin comprises different layers, each containing considerable blood and water, thus allowing the light to pass and absorb into our skin. Since each wavelength of light penetrates to a different skin depth, various LED lights offer different biological effects.

NASA first developed LED light therapy for plant growth studies on shuttle missions, but it proved helpful in wound therapy. Some aestheticians are now using LED light therapy to help rejuvenate aged skin and treat acne. LED lights, frequently employed in this sector, have complex semiconductors that transform electrical currents into incoherent narrow-spectrum light, making them appropriate for skin treatment. The LED lights serve a range of color options that you can adjust based on your requirements.

THE EFFECTS OF LED LIGHT THERAPY ON YOUR SKIN:

LED light treatment has a strong stimulating impact on cellular metabolism, increasing cellular energy. Adenosine Triphosphate (ATP) is a crucial ingredient that increases DNA-RNA activity and releases Nitric Oxide (NO) within the body. The enhanced activity and release of Nitric Oxide aids the skin’s healing, regeneration, and inflammation-fighting abilities. However, as one gets older, the body’s ability to produce this vital compound decreases. The LED light therapy stimulates the production of Adenosine Triphosphate (ATP) in the body. This therapy also promotes proper cell development, resulting in increased blood flow to the skin. The LED light treatment activates fibroblasts and produces more collagen and elastin proteins helping to rejuvenate your body.

HOW LED LIGHT THERAPY WORKS?

In LED light therapy, different wavelengths of light are emitted through the skin that penetrates the epidermis (outer layer of skin) and aids the overall skin treatment and healing process. This therapy utilizes multiple frequencies and wavelengths; Red and blue light wavelengths, for example, do not include UV radiation and are easily absorbed by the skin.
Although we cannot detect all wavelengths of light, research has shown that these wavelengths permeate the body at varying depths. Red light, for example, can impact blood vessels, nerves, lymph routes, and hair follicles by penetrating 8-10 millimeters into the epidermis. On the other hand, near-infrared light, a popular wavelength used in LED treatment, can penetrate the whole body, including bones.

THE BENEFITS OF LED LIGHT THERAPY:

Skin is the largest organ of your body. In response to various situations, you can quickly see and feel disparities in your skin. It is an early warning system for problems such as hormonal imbalances that may be lurking underneath. These things emphasize the importance of healthy skin and its importance for your overall health and fitness. LED light therapy provides numerous benefits to your skin, and each color of light offers its unique advantages.

Orange light (600-650NM):

Orange light energizes the skin and enhances the shine for special events.

Yellow light (570-600NM):

Yellow light reduces swelling, redness, and inflammation. Sunburns are also treated with this light.

Green light (495-570NM):

The green light has anti-inflammatory properties and has a calming effect on the skin. It also cures hyperpigmentation of spots, providing a brighter complexion.

Purple light (380-450NM):

Violet light has a balancing and soothing impact on the skin. It helps in reducing inflammation and increases cell regeneration.

Cyan light (500-520NM):

Cyan light reduces the size of enlarged capillaries. It also cures and soothes sensitive skin.

The Benefits of Blue Light (450-495NM)

Blue LED light is most commonly used to treat acne. According to experts, blue LED light lowers activity in the sebaceous glands, a tiny oil-producing gland in the skin. This decrease in activity leads the glands to generate less oil, thereby alleviating various symptoms of acne. Cutibacterium, the bacteria that causes acne, can also be killed using this light. Blue and red light are frequently used in tandem to combat acne, with the blue light targeting C. acnes and the red light targeting inflammation and redness.

However, red and near-infrared light are two of the most potent choices for led light therapy. These lights have longer wavelengths and reside at or above the limit of the visible light spectrum. The longer the wavelength, the deeper the light will enter into the body.

The Benefits of Red Light (650-950NM)

Due to its broad spectrum of effects, red light is the most prevalent in LED light therapy. The studies have indicated that it is particularly beneficial for increasing collagen formation to get soft, young, smooth, and more elastic skin. An increase in the production of collagen leads to fewer wide pores, fine lines, and wrinkles. Collagen also acts as the body’s natural bandage, allowing injured skin to recover.

According to research, mitochondria in skin cells absorb red light and increase adenosine triphosphate (ATP), the cellular energy source. Cells with greater vitality can function at their best, resulting in younger-looking skin.

Can I perform Red light therapy at home?

Yes, you can perform your skin treatment with LED lights at home. It is worth noting that low-cost LED device, such as portable wands or face masks, do not emit enough light, and these devices will not provide the same profound impacts as in-office treatments or high-quality LED panels.

Red light therapy can help you cure skin problems and improve your overall health and wellbeing. Red light is also helpful in treating skin problems related to the epidermis and has shown effectiveness in the below-mentioned conditions.

 

RLT reduces acne inflammation and outbreaks.
It helps in psoriasis removal.
Skin wound healing is accelerated.
It heals skin cancers that aren’t melanoma.
Red light therapy reduces swelling and inflammation following an injury.
It stimulates the growth of hair for both men and women.
Fine lines, sagging skin, UV damage, and wrinkles are reduced.

The Benefits of Near-infrared Light (Above 950NM)

Near-infrared light (Above 950NM) penetrates deeper into the body than red light, promoting a beneficial ripple impact on skin health. The following are some of the advantages of near-infrared light:

It provides a boost in fat metabolism.
This light stimulates the lymphatic system.
Near-infrared light helps in the reduction of inflammation.
After plastic surgery, Near-infrared light reduces the recovery time and accelerates healing.
It reduces infection and accelerates the healing process.

Depending on your skin, the whole spectrum of light might become beneficial for you. Make sure to incorporate red and potentially near-infrared light in your LED light treatment regimen for the most satisfactory long-term and profound results.

Final Words

LED light therapy promises to be a safe treatment for various skin disorders, including acne, aging, wounds, and other issues. You can purchase light therapy devices online or from a pharmacy, but professional treatments are usually more successful than at-home treatments. According to research, this therapy has promising outcomes. However, patients should not expect a complete recovery at once. People who are willing to opt for LED light therapy and want to learn more about it should first speak to a dermatologist.

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