What is LED Light Therapy and What are the Benefits?

November 8, 2024

Nowadays, many people find it important to stay healthy and keep a good complexion. No wonder there are different products for skin care, as well as treatments that can overwhelm you in finding the right solution. 

One of the innovative, non-invasive approaches that is fast gaining popularity is LED light therapy. Advanced technology uses the power of light for the stimulation of cellular activity and encourages a number of skin benefits.

At Vancouver Laser, we’re committed to leading the medical aesthetics industry by offering the latest and most effective treatments. Our expert team is passionate about individualized care and exceptional results.

What is LED Light Therapy?

LED (light-emitting diode) light therapy is a non-invasive treatment that penetrates the skin’s layers to improve its appearance. NASA, back in the 1990s, studied how the waves of the LED lights help to heal and cure wounds on astronauts by stimulating cell and tissue growth.

Today, LED light therapy has become very popular among dermatologists and estheticians for various skin issues. It is usually combined with other treatments such as creams, ointments, and facials for better results. Still, many of the at-home devices like LED masks can be used along with this form of therapy.

LED Light Therapy

What Does LED Light Therapy Do?

LED light therapy uses different wavelengths of light to stimulate cellular activity in the skin. It helps treat a variety of skin concerns and conditions, including Eczema, hair loss, mild to moderate acne, psoriasis, rough and scaly spots on the skin (actinic keratosis), rosacea, sun damage, wounds, and wrinkles. 

LED light therapy can sometimes help treat small and superficial basal cell carcinoma (BCC). BCC is the most common type of skin cancer, affecting around 3.6 million Americans each year.

Different Kinds of LED Light Therapy

The different colors of light used in this therapy all have a specific depth of skin penetration. Blue light affects the top layer of skin, yellow can reach farther, red deeper, and near-infrared the deepest. 

All these colors have their set of benefits. Red light can reduce inflammation and raise collagen production, maintaining young-looking skin. Blue light kills the bacteria responsible for acne. 

Dermatologists often use a combination of various lights to target your individual skin problems. 

LED Light Therapy Procedure

LED Light Therapy Procedure

Wash your face and remove makeup before the treatment begins. A spa or a dermatologist’s office may offer combined treatments with a facial. It is required to wear special goggles that will shield your eyes from bright lights.

During LED light therapy, you’ll wear goggles and lie on your back. Your health professional will place the light-emitting diode light device over your face. Stay in one position for roughly 20 minutes without moving while it works. It doesn’t hurt, and you may feel some warmth but no discomfort at all.

After LED light therapy, you can return to your normal activities following your treatment. Just remember to stay out of the sun for a few days and to use extra sunscreen.

Benefits of LED Light Therapy

This therapy is popular because it can help with many skin problems, like acne and aging. LED light goes deep into the skin to boost collagen, kill bacteria, and lower inflammation. This makes it a flexible solution for different skin issues. It is painless and requires no recovery time, making it a top choice for those seeking effective skin treatments without waiting to heal.

Benefits of LED Light Therapy

LED Light Therapy for Acne

It may be utilized for serious cases of acne or acne-prone skin disorders through blue light therapy, which targets the skin to kill bacteria that cause acne, and helps in applying control to oil production for better health of the skin.

Promote Wound Healing

Red LED light helps in the production of collagen, which is essential in wound healing. Most of the people who undergo skin resurfacing are treated with the red LED light therapy. According to studies, it reduces redness, swelling and bruising, and it speeds up healing.

Stimulate Collagen Production

Red light therapy enhances collagen production. It penetrates deep into the skin and reduces wrinkles and fine lines. This is a skin-rejuvenating treatment through the breakdown of increased collagen and elastin. 

Patients who received red light treatment for their face twice a week for 30 sessions saw significant improvements in their skin’s color, tone, texture, and collagen density.

Increase Hair Growth

Red LED light therapy can help stimulate hair growth for those with male- or female-pattern hair loss. 

Treat Sun-Damaged Skin

UV rays mainly cause many skin problems. Daily sun exposure can lead to issues like early aging, dark spots, and uneven skin tone. LED light therapy can help treat these problems. Using a mix of red and blue light, LED therapy can improve most skin issues, including sun damage.

Improve the Symptoms of Psoriasis

The red and near-infrared light therapy can reduce redness and swelling in psoriasis. More recently, a study confirmed that this light therapy can reduce psoriasis bumps, plaques, and red, itchy, scaly spots.

Smoother Skin

Researchers have discovered that LED light treatment helps with many skin problems. It can treat acne, sunspots, and discoloration, giving you smooth, healthy skin. 

Conclusion

LED light therapy is an effective, non-invasive treatment that can be used to enhance not just the health but also the appearance of your skin. Hence, it is the ideal treatment for anyone who wants to reduce acne, improve the feel and texture of the skin, and increase collagen production. 

Here at Vancouver Laser, we continue to boast ourselves as one of the leading facilities in aesthetic innovation while offering modern treatments performed by professionals. 

With over 27 years of industry experience, we’ve built a reputation for providing personalized care, tailoring our services to meet each client’s unique needs and preferences. When you choose Vancouver Laser, you’re not just choosing a treatment, you’re choosing a clinic known for its excellence, safety, and results-driven approach.Are you ready to rejuvenate your skin and feel more confident? Book your appointment for LED light therapy today with Vancouver Laser. We want to show you why we are the source for progressive skincare treatments that clients throughout Vancouver and beyond have come to trust.

FAQs

1. What does LED light therapy do for you?

LED light therapy uses specific wavelengths to target the skin, improving its health, reducing inflammation, promoting healing, and improving circulation. Different colors of light provide unique skin benefits, such as stimulating collagen, treating acne, and reducing hyperpigmentation. This kind of treatment also reduces inflammation, promotes healing, and can be used in physical therapy to overcome muscle injuries and joint pain.

2. What are the disadvantages of blue light treatment?

Blue light therapy, despite its benefits, may cause temporary redness or sensitivity, and may not be effective for all skin conditions. Also, to avoid possible eye damage from blue light, it is crucial to wear protective eyewear during sessions

3. What not to do after red light therapy?

Follow these tips to get the best results and avoid problems after red light therapy,:
Protect Yourself from Sun Exposure: Your skin may be more sensitive after treatment. Stay out of direct sunlight or use sunscreen to protect your skin from UV damage.
Skip Harsh Skincare Products: Don’t use strong exfoliants, retinoids, or other harsh products right after therapy. Your skin may be sensitive, and these can cause irritation or dryness.
Don’t Overdo It: Avoid having too many sessions too close together. Follow the recommended treatment schedule to prevent issues.

What is LED Light Therapy and What are the Benefits?

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