
What is LED Phototherapy?
LED phototherapy involves the use of light-emitting diodes (LEDs) to deliver precise wavelengths of light into the skin. These wavelengths penetrate various depths, targeting specific skin concerns by energizing cells and accelerating natural repair mechanisms.
The therapy is painless, safe, and suitable for all skin types. Different wavelengths are employed to address various skin issues:
- Red Light (633nm): Stimulates collagen production, reduces inflammation, and promotes overall skin rejuvenation.
- Blue Light (415nm): Targets and eliminates acne-causing bacteria, helping to clear existing breakouts and prevent future ones.
- Near-Infrared Light (830nm): Penetrates deeper layers to accelerate healing, reduce pain, and alleviate inflammation.
By utilizing these specific wavelengths, LED phototherapy can effectively treat a range of skin conditions without discomfort or downtime.Â
How Does LED Phototherapy Work?
The procedure involves exposing the skin to controlled LED light, which is absorbed by the cells and converted into energy. This process enhances cellular function, leading to various therapeutic benefits:
- Increased Collagen and Elastin Production: Red light stimulates fibroblasts, promoting the synthesis of collagen and elastin fibers, which improve skin firmness and elasticity.
- Bacterial Elimination: Blue light effectively destroys Propionibacterium acnes, the bacteria responsible for acne, reducing inflammation and preventing future breakouts.
- Enhanced Circulation and Healing: Near-infrared light boosts blood flow and accelerates tissue repair, aiding in the recovery from various skin conditions and procedures.
Each session typically lasts between 20 to 30 minutes, during which you will relax under the LED light. The treatment is gentle, with most patients experiencing a warm sensation on the skin.
Benefits
Choosing LED phototherapy at Metropolis Dermatology offers numerous advantages:
- Non-Invasive: No needles or incisions are involved, ensuring a painless experience.
- No Downtime: Patients can resume normal activities immediately after treatment.
- Safe for All Skin Types: The procedure is suitable for various skin tones and conditions.
- Versatile Applications: Effectively addresses multiple skin concerns, including aging, acne, and pigmentation issues.
- Enhances Other Treatments: Can be combined with other skincare procedures to boost overall results.

FAQs
Is LED phototherapy safe?
Yes, LED phototherapy is a clinically proven, safe, and effective treatment for various skin conditions. It does not emit harmful UV rays and has no known adverse effects when performed correctly.
How many sessions are required?
The number of sessions depends on individual skin concerns and desired outcomes. Typically, a series of treatments spaced over several weeks yields optimal results.
Are there any side effects?
LED phototherapy is well-tolerated, with minimal to no side effects. Some patients may experience slight redness immediately after treatment, which usually subsides quickly.
Can it be combined with other treatments?
Absolutely. LED phototherapy can complement other aesthetic procedures, enhancing their effectiveness and promoting faster healing.
When will I see results?
Many patients notice improvements after the first session, with more significant results developing over a series of treatments as cellular regeneration progresses.
Hear from
Real Patients

Schedule Your Consultation Today!
If you are seeking a safe and effective solution to rejuvenate your skin, Metropolis Dermatology in Costa Mesa, CA offers expert LED phototherapy treatments tailored to your needs. Contact us today to schedule your consultation and discover the transformative benefits of LED phototherapy!