Finding the Sweet Spot: Ideal Session Lengths for Red Light Therapy
Create on

Finding the Sweet Spot: Ideal Session Lengths for Red Light Therapy
Create on 2024-02-22
Shop Bestqool
bestqool red light therapy Pro100
Article author:
Bestqool R&D Team
Composed of committed and youthful professionals, we bring fresh perspective to innovation. Fueled by our unwavering commitment to RLT research, we are successful in providing innovative solutions that surpass industry norms.

What is Red Light Therapy?

Red light therapy works by acting on the mitochondria of the body's cells, also known as cell energy houses, utilizing visible red and near-infrared light wavelengths (660-850 nm). As red light therapy's popularity grows every day, more and more people are learning about its potential benefits. Its non-invasive therapy could make it a potent therapeutic option alternative to prescription and other conventional therapeutic options. Its treatment is increasingly utilized in managing skin conditions, arthritis, and even weight

However, red light therapy is effective in specific regimens, and dosage needs to be determined based on your health concerns. With the availability of LED light therapy machines for home use, there's great interest in understanding the ideal duration for each session to maximize efficacy while minimizing risks. What are the factors influencing session lengths? How long does it take to see results? Today, I'm going to answer all of these questions as we learn about the benefits of red light therapy.

Red Light Therapy

What affects the RLT session duration?

First, Red light therapy sessions depend on the specific condition being treated, such as RLT needed for an outer skin condition vs. deep muscle injury, depending on different intensities of the light source and individual treatment outcomes. Ideal session duration relies on the depth of injury. There are no standard session lengths; typical sessions extend between 10 and 30 minutes per session.

How to find the sweet spot?

It is not easy for the beginners to find the sweet spot. After starting the red light therapy sessions, you can gradually pay attention to striking the right balance between duration and intensity depending on the therapy outcomes and personal comfort. Short-term exposure at high intensities generally helps users achieve significant results in less time, while longer sessions may provide gradual exposure to light. Remember to adjust session duration according to individual tolerance, which is essential to avoid discomfort.

While no definitive one-size-fits-all duration exists, starting conservatively and tailoring session lengths based on individual responses and professional guidance can yield optimal results from red light therapy. Customized treatment plans based on the individual treatment condition and goal are crucial to optimize the red light therapy's effectiveness. Discussing the treatment plan with a qualified or experienced red light therapy practitioner is vital to maximizing your therapy outcome. Treatment area, skin type, and degree of disease are crucial to determining the ideal session length.

Keep a record of any changes in symptoms, skin texture, and overall well-being. Regular monitoring of therapy progress and outcomes can provide valuable insight to fine-tune session lengths.
For Beginners: Discovering the most effective regimen in red light therapy can be challenging for those new to the practice. As you begin your sessions, it's important to gradually find the balance between session length and light intensity that suits your individual needs. Typically, short-term exposure at higher intensities brings about significant results quickly, whereas longer sessions at lower intensities offer a more gradual benefit. It's critical to adjust according to what your body tolerates to avoid any potential discomfort.
Customizing Your Approach: There isn't a universal session length that works for everyone; therefore, starting with shorter sessions and incrementally increasing them based on how your body responds-and under professional advice-is advised. Tailoring the therapy to fit the specific condition being treated and the intended goals is key in harnessing the full benefits of red light therapy. It's also essential to collaborate with a well-informed practitioner to fine-tune your treatment plan. Factors such as the area being treated, skin type, and severity of the condition play a substantial role in determining the ideal session length.
Monitoring and Adjusting: Keeping track of any shifts in symptoms, skin condition, and overall health is beneficial. Consistent evaluation of the effects of your therapy sessions offers insights that can help in refining the duration and frequency of treatments for optimal results.

How can we ensure the safe application of Red Light Therapy?

You may be eager to buy red light therapy for healthy skin or quick muscle recovery. But wait, not just any kind of red light therapy device can do it.
Specific wavelengths – a major key
Red light effectively targets skin surface problems, and near-infrared rays can penetrate deeper into tissues more impressively to promote overall health. Select devices with LED that emit frequencies ranging from 660 to 850 nm.

LED safety first

Never invest in buying cheap, including incandescent bulbs as they have limited spectrum and potential risk of explosion. In addition, manufacturers should be evaluated to ensure product quality and compliance with regulatory standards.

Set a reasonable frequency and time.

Set the frequency and timing of your RLT wisely to ensure the best results without overdoing it. Determine the appropriate frequency of use according to individual skin type and needs. It is generally recommended to use it 2-3 times a week. It's best to use an RLT at night to relax your body and stay energized in the morning. Individuals can rest moderately according to their needs after 2-4 weeks of continuous use to maintain the skin's health.

Non-invasive & Safe Therapy

Red light therapy is the future of medicine to control essential aspects of the disease without side effects. With light therapy, you can recover very quickly from severe burns, hard-to-treat injuries, muscle and tendon sprains, and nerve and eye injuries. It is also effective in treating health problems such as diabetes, obesity, chronic fatigue, insomnia, baldness, etc. RLT, in general, is safe, non-invasive, and medically proven. However, despite the safety of self-administered therapy, it's crucial to be aware of the dangers, such as potential overexposure leading to tissue damage. Consulting healthcare providers before embarking on this treatment is important to determine an appropriate regimen and avoid adverse effects.

Red Light Therapy


RLT is a game-changer. It's scientifically proven, safe, and versatile. The precision of specific wavelengths can rejuvenate your skin like never before. It goes beyond the surface and targets inflammation in various body parts. Now that you know the usage details and effects of red light therapy, it's time to experience it yourself! Bestqool offers top-of-the-line home equipment tailored just for you. Visit and explore our range of products designed specifically for red light therapy and take control of your health today!

References and Ciattions:

[1] Miranida, E. F., Tomazoni, S. S., de Paivia, P. R. V., Pintoo, H. D., Smith, D., Santos, L. A., de Tarrso Camillo de Carvalho, P., & Leal Junior, E. C. P. (2018). When is the best moment to apply photobiomodulation therapy red light therapy when associated to a treadmill endurance-training program? A randomized, triple-blinded, placebo-controlled clinical trial. Lasers in medical science, 33(4), 719–727.

[2] Wunsch, A., & Matuschka, K. (2014). A controlled trial to determine red and near-infrared light treatment in patient satisfaction the efficacy, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase. Photomedicine and laser surgery, 32(2), 93–100.
[3] de Melo, C. A., Alves, A. N., Terena, S. M., Fernandes, K. P., Nunes, F. D., da Silva, D.deF., Bussadori, S. K., Deana, A. M., & Mesquita-Ferrari, R. A. (2016). Light-emitting diode therapy increases collagen deposition during the repair process of skeletal muscle. Lasers in medical science, 31(3), 531–538.
[4] Gavish, L., & Hourld, N. N. (2019). Therapeutic Efficacy of Photobiomodulation at Home based uses Devices: A Systematic Literature Review. Photobiomodulation, photomedicine, and laser surgery, 37(1), 4–16.
[5] Ngoc, L. T. N., Mon, J. Y., & Lee, Y. C. (2023). Utilization of light-emitting diodes for the skin therapy: Systematic review and meta-analysis. Photodermatology, photoimmunology & photomedicine, 39(4), 303–317.

Read More

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.

Ideas from the Bestqool Blog
Related Articles
Beating Osteoporosis: How Red Light Therapy is Transforming Elderly Care
2024 Top Red Light Therapy Panel Comparison: Mito vs. Hooga vs. Bestqool
What Impact Does Red Light Therapy Have on Gum Disease?