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Are LED Light Therapies Actually Effective?

Dr. Christopher Asandra

LED light therapy is exceptionally popular because of its ability to rejuvenate the skin, reduce inflammation, and promote healing. (1)

From at-home masks to professional-grade treatments, the concept of using light to improve skin health captivates both patients and practitioners. Each light wavelength penetrates the skin at different depths, where it triggers a range of biological responses that repair and restore health and appearance. (2) For anyone seeking a non-invasive way to improve skin tone and texture, LED therapy offers a scientifically supported approach to achieving visible results.

Dr. Christopher Asandra and his team at AsandraMD are proud to offer advanced LED light therapy through the ELIXIR MD™ system, a non-invasive, medical-grade device that uses specific wavelengths to stimulate cellular activity, support collagen production, and promote overall skin rejuvenation. With locations in Beverly Hills and Newport Beach, AsandraMD is one of the leading destinations for cutting-edge anti-aging and regenerative therapies.

To schedule a consultation at AsandraMD and explore how LED therapy can benefit you, contact our Beverly Hills or Newport Beach offices by calling (424) 542-8881 or by reaching out online.

About LED Light Therapies

LED light therapy, or light-emitting diode therapy, is a treatment that harnesses the power of specific wavelengths of light to stimulate natural cellular processes. Unlike lasers, which rely on heat or tissue ablation, LED therapy works through photobiomodulation, meaning it activates light-sensitive molecules in the skin called chromophores. (3) After activation, these molecules signal the body to increase circulation, repair damaged tissue, and enhance cellular energy production. (4)

Each light wavelength in an LED device serves a unique therapeutic purpose:

  • Red Light: Targets the deeper layers of the skin to stimulate collagen and elastin production, improving firmness and reducing fine lines.
  • Blue Light: Eliminates acne-causing bacteria on the skin’s surface, helping to reduce breakouts and inflammation.
  • Yellow Light: Soothes redness and promotes lymphatic drainage, brightening dull or uneven complexions.
  • Infrared Light: Penetrates the deepest layers of the skin to accelerate healing, reduce inflammation, and improve circulation.

The ELIXIR MD™ Light Therapy system allows for highly customizable treatments. Because it does not emit heat, it carries less risk of burns or discomfort. The process is generally considered to be comfortable, safe for most skin types, and does not require anesthesia. Patients simply relax as the device delivers targeted light energy that rejuvenates and strengthens the skin from within.

Are LED Light Therapies Effective?

Scientific research and clinical data strongly support the effectiveness of LED light therapies. Studies show that red and infrared wavelengths enhance mitochondrial activity, (3) which increases adenosine triphosphate (ATP) production, the energy source for all cellular processes. This boost in cellular energy accelerates tissue repair and stimulates collagen synthesis, directly contributing to smoother, more youthful-looking skin.

LED light also reduces the inflammatory response in the skin, benefiting conditions such as acne, rosacea, and even post-procedural recovery. In particular, studies show that blue light therapy kills the bacterium responsible for acne breakouts, while red light simultaneously soothes the inflammation from active lesions. Together, these effects produce clearer, healthier skin without the irritation caused by chemical peels or harsh topical treatments.

The ELIXIR MD™ Light Therapy device offers a comprehensive approach, combining several wavelengths within one system. This multi-spectrum capability addresses multiple skin concerns during a single session. Patients subsequently report brighter complexions, improved texture, and visibly reduced fine lines and pigmentation irregularities after just a few sessions.

LED therapy’s versatility truly sets it apart. Patients can use it as a stand-alone treatment or in conjunction with other regenerative therapies to achieve amplified results. The light energy supports the body’s natural repair mechanisms, allowing improvements to continue even after the session ends. Under AsandraMD’s medical supervision, LED therapy proves both safe and highly effective for long-term skin rejuvenation.

Benefits of LED Light Therapy

LED light therapy provides a wide range of benefits for both the skin and overall wellness, including:

  • Reduced fine lines and wrinkles through enhanced collagen production
  • Improved skin texture, elasticity, and tone
  • Reduced inflammation and redness from acne and rosacea
  • Accelerated healing after cosmetic procedures or skin injuries
  • Fewer breakouts and minimized pore size
  • Brighter, more radiant complexion
  • No downtime, discomfort, or risk of scarring

For patients who value natural, non-invasive treatments that measurably improve their skin, LED light therapy offers an ideal balance of comfort, safety, and efficacy.

To learn more about the benefits of LED light therapy or other rejuvenation options available at AsandraMD, call (424) 542-8881 or reach out online to schedule your consultation today.

Ideal Candidates

LED light therapy suits a wide range of individuals seeking to enhance their skin’s appearance and health. Ideal candidates are those who:

  • Have mild to moderate acne or inflammation
  • Wish to minimize fine lines, wrinkles, or sun damage
  • Experience uneven skin tone or texture
  • Want to speed up healing after cosmetic procedures
  • Seek a non-invasive treatment with no downtime

Because LED therapy is gentle and adaptable, it can safely treat all skin types and tones. Patients with sensitive or reactive skin often find it an excellent alternative to chemical-based procedures.

Personal Consultation

Your LED therapy begins with a personal consultation. During your visit, Dr. Asandra and his experienced team will examine your skin, discuss your aesthetic goals, and tailor a personalized treatment plan to your unique concerns. They will explain how LED light therapy works and determine which wavelength combinations will deliver the best results. Dr. Asandra’s expertise in regenerative and anti-aging medicine and his patient-centered approach ensure that each treatment safely and effectively produces natural, radiant results that last.

To begin your personalized skin rejuvenation journey, schedule a consultation at AsandraMD by calling (424) 542-8881 or by contacting us online.

Preparation and Procedure

Preparation for LED light therapy is simple and requires minimal effort. Patients should arrive with clean, makeup-free skin so the light energy can penetrate effectively. The AsandraMD team will cleanse and assess the treatment area before beginning the session.

During the procedure, we position the LED device directly over the skin, where it will deliver specific wavelengths of light for approximately 20 to 30 minutes. The experience feels entirely comfortable, and most patients describe it as relaxing and warm. We will adjust the device’s settings to your skin condition and treatment goals. For example, we may emphasize red and infrared lights for anti-aging purposes, while we use blue light to combat acne or inflammation. The versatility of the ELIXIR MD™ system ensures that we precisely tailor each session to each patient’s concerns.

Recovery and Results

LED light therapy conveniently requires no downtime. After each session, you can immediately return to your daily routine without redness or irritation. Many patients instantly notice improved skin radiance and tone following their first treatment.

Over the next several weeks, cumulative results emerge as cellular activity continues to increase. Collagen production rises, inflammation subsides, and overall skin quality improves. Patients typically achieve optimal results after a series of sessions spaced one to two weeks apart, depending on their individual goals and skin type. With consistent care, LED therapy can effectively produce results lasting for months, especially when patients pair it with other restorative treatments available at the practice.

Corresponding Treatments

While LED light therapy proves effective on its own, pairing it with complementary treatments can significantly enhance your results. Dr. Asandra often recommends combining LED therapy with the following options:

PRP for Hair Growth and Skin Rejuvenation

Platelet-rich plasma (PRP) therapy uses growth factors from your own blood to stimulate tissue repair. Alongside LED therapy, PRP can accelerate healing and amplify collagen production, leading to smoother, firmer skin.

Peptide Therapy

Peptides help rejuvenate the skin by encouraging new collagen and elastin formation. Incorporating peptide therapy into your regimen can reinforce the benefits of LED treatments, maintaining elasticity and hydration.

EBOO Ozone Therapy

EBOO ozone therapy is an advanced detoxification treatment that enhances oxygenation throughout the body. Improved circulation and oxygen delivery support healthier skin, helping LED light therapy perform more effectively.

Cost of LED Therapies in Beverly Hills and Newport Beach

We customize each LED therapy session to a patient’s unique skin concerns and rejuvenation goals, which makes providing an early cost estimate difficult. Dr. Asandra or another AsandraMD team member will provide a comprehensive price estimate after establishing a treatment plan at your consultation.

Schedule your consultation today to explore the cost of your LED therapy. If you have any questions or prefer to schedule over the phone, please call either of our Southern California offices at (424) 542-8881.

FAQ

How does LED light therapy work?

LED light therapy uses wavelengths of visible and infrared light to stimulate cellular activity. These wavelengths energize skin cells, boost collagen production, and improve circulation without damaging the skin.

Is LED light therapy safe for all skin types?

Yes. LED therapy is safe and non-invasive, making it suitable for all skin tones and types. It does not use UV light or heat, eliminating the risk of burning or hyperpigmentation.

How many sessions will I need to see results?

Most patients begin to see visible improvements after three to four sessions, with continued progress over time. Your specialist will create a treatment schedule to best address your concerns.

Can I combine LED therapy with other treatments?

Absolutely. LED therapy pairs well with PRP, peptide therapy, or exosome therapy for enhanced results. These combinations can further stimulate collagen production and cellular repair.

What is the difference between ELIXIR MD™ Light Therapy and at-home devices?

ELIXIR MD™ uses medical-grade light energy with precise wavelength control and higher intensity than home devices, delivering deeper and more effective results.

How long do the LED therapy results last?

With consistent maintenance treatments, results last several months. Many patients schedule periodic sessions to sustain collagen production and overall skin health.

References

  1. Ablon G. Phototherapy with Light Emitting Diodes: Treating a Broad Range of Medical and Aesthetic Conditions in Dermatology. The Journal of Clinical and Aesthetic Dermatology. 2018;11(2):21. https://pmc.ncbi.nlm.nih.gov/articles/PMC5843358/
  2. Maria Luisa Hernández-Bule, Naharro-Rodríguez J, Bacci S, Montserrat Fernández-Guarino. Unlocking the Power of Light on the Skin: A Comprehensive Review on Photobiomodulation. International journal of molecular sciences. 2024;25(8):4483-4483. doi:https://doi.org/10.3390/ijms25084483
  3. Deda A, Hartman-Petrycka M, Sławomir Wilczyński. Evaluation of the Effectiveness of Using LED Light Combined With Chromophore Gel in Treating Acne Vulgaris – Preliminary Study. Clinical Cosmetic and Investigational Dermatology. 2025;Volume 18:207-221. doi:https://doi.org/10.2147/ccid.s501140
  4. Dompe C, Moncrieff L, Matys J, et al. Photobiomodulation—Underlying mechanism and clinical applications. Journal of Clinical Medicine. 2020;9(6):1724. doi:https://doi.org/10.3390/jcm9061724