“Red Light Therapy is a clinically studied, FDA-approved treatment that can improve the appearance of skin if you have acne, scars, wrinkles, and other visible signs of aging,” says Shane Miller, a licensed esthetician and the owner of the popular Instagram account @howtohydrate.
Red Light Therapy Improves the Appearance of Scars
With many skin injuries—whether burns or cuts or surgical scars—there is a lasting (and usually unwelcome) blemish.
Red light therapy doesn't have the same antibacterial effects of blue light therapy, but it can still be effective. Red light therapy helps promote healing and may work to decrease the visibility of acne scarring. It also has anti-inflammatory capabilities.
Blue LED light is most often used to treat acne.
By stopping the bacteria at its source, blue light can reduce acne and prevent future breakouts from occurring. This in turn will lead to less scarring and it will stabilize the oil glands to keep your skin looking healthier overall.
Green light therapy
Green light therapy reduces dark spots and hyperpigmentation by decreasing the production of melanocytes, the melanin forming cells found in the lower level of the dermis. These melanocytes are responsible for creating age spots. As less melanin is produced, the dark patches fade.
Additionally, using an LED light therapy device with red light will reduce the inflammation associated with the acne lesions, stimulate healing, and reduce the potential for scarring of the skin.
Green Light is able to color correct and balance the skins pigment, reduce fine lines and increases the absorption of skin products. The wavelength has also been known to increases the skins natural ability to heal and lighten scars.
Blue light therapy and Red light therapy alone can be used to target acne and acne scars. However, when Blue light therapy and red light therapy are used in conjunction with each other; they are much more effective at targeting inflammatory acne.
Acne Reduction: LED purple light therapy has been proven to reduce the severity of acne breakouts by killing the bacteria that cause them. Collagen Stimulation: The purple light used in this therapy can stimulate the production of collagen, a protein that helps keep the skin firm and youthful.
The light is an effective treatment for acne because it helps destroy the bacteria that causes skin irritations. As a result, researchers and aestheticians advise the use of blue light in the treatment of acne.
Red light therapy is best for chronic skin conditions like signs of aging, scarring, and loss of elasticity. Blue light therapy is best for acute skin conditions like oil production, enlarged pores, hyperpigmentation, and breakouts.
Yellow light penetrates very deeply. It triggers the lymphatic system, therefore improving the removal of toxins from the treated area too. It is also able to increase wound healing and skin hydration. Like blue light is specifically for acne, red light is most popularly known as the anti-ageing and would healing hero.
Blue light therapy can also treat other types of skin disorders. It can be used to improve skin texture and reduce sebaceous hyperplasia, or enlarged oil glands. It can help with removing sun spots, acne, and even scars that were originally caused by acne.
Corrective concealers come in the colors green, orange/peach, white, yellow, pink and purple. The different colors help with a plethora of skin imperfections and simply to cover acne and acne scars.
Green light therapy
Green light therapy reduces dark spots and hyperpigmentation by decreasing the production of melanocytes, the melanin forming cells found in the lower level of the dermis.
3 Red light also helps to accelerate the skin's healing processes as well as the regeneration of collagen and elastin, which could be very helpful in addressing acne scarring, adds Fedotova. Similarly, "Green and yellow light help to balance melanin or pigment, and can help reduce discolored acne scars," she says.
A: I recommend the blue light treatment to my acne patients with red pimples (inflammatory acne). In my clinical trial with an at-home use blue light (Silk'n Blue, Home Skinovations Inc.), my patients had good results treating not only mild, but moderate and even severe, cystic or scarring acne.
Red and infra-red light is the best way to stimulate skin healing. Infra-red stimulates the 'wound healing cells' in the skin. This causes fresh skin to form, and the red light can help to even out your skin tone.
Yellow and blue LED light therapies are two of the most effective options for addressing a range of concerns, from acne, to wrinkles and uneven skin tone. Our experienced skin therapists at our Gold Coast skin clinic recommend this therapy to those who are looking to restore younger, more beautiful skin.
Different LED colors do different things. For example, experts believe: Red LED light therapy may reduce inflammation and stimulate the production of collagen, a protein responsible for younger-looking skin that diminishes with age. Blue LED light therapy may destroy acne-causing bacteria (P. acnes).
A good alternative to lightening creams is using green LED light therapy for age spots/dark spots, hyperpigmentation, discolorations, and sun damage. The light energy lightens and fades over pigmentation, protects it from future discolorations, and improves the skin tone.
Simple Booster Serum – 10% Niacinamide
Because it's infused with niacinamide, a derivative of vitamin B3, it diminishes the appearance of scars caused by acne, and reduces residual hyperpigmentation triggered by the scars.
Blue light also induces hyperpigmentation that can lead to sunspots or dark spots by affects the production of melanin in your skin cells — the dark pigment responsible for tanning your skin in response to sunlight exposure.
Purple LED Light
As a result, purple light is highly recommended after aggressive and invasive treatments (such as Botox, fillers or lasers), since it considerably reduces inflammation and marks. It also helps wound healing and reduces visible acne and acne marks.