HOME > Red light therapy knowledge

What are the real results from red light therapy?

Red light therapy is growing in popularity due to its wide range of health and aesthetic benefits. But does it really live up to its claims? Extensive research and clinical evidence reveal the tangible results you can expect from red light therapy.

red light therapy results

Welcome to the world of red light therapy, where science meets beauty and the quest for vibrant, youthful skin begins. In this captivating guide, we will take you on an illuminating journey through the wonders of red light therapy. Brace yourself for a comprehensive exploration of what red light therapy is, how it works its magic, and the incredible benefits it offers.

Introduction to Red Light Therapy

Red light therapy is a form of phototherapy that uses specific wavelengths of light to promote healing and rejuvenation in the body. It works by stimulating the cells in the body to produce ATP, which is the energy currency of the cells. This increased energy production can help improve a variety of conditions, including skin issues, pain, and inflammation.

Red light therapy involves exposure to specific wavelengths of visible red light and invisible near-infrared light. These beneficial light waves penetrate skin and cells, triggering positive responses.

Some key mechanisms:

– Increases ATP energy production
– Stimulates collagen and tissue repair
– Reduces inflammation
– Improves circulation and oxygenation
– Eases muscle tension and pain
– Activates skin cell renewal

This enhances cellular function for whole-body healing and rejuvenation.

Introduction to Red Light Therapy

What are the real results from red light therapy?

1. Skin Health

Red light is scientifically proven to improve overall skin health and appearance:

  • Minimizes fine lines, wrinkles, crow’s feet
  • Evens out skin tone and texture
  • Reduces scarring and stretch marks
  • Treats inflammatory skin conditions like acne
  • Soothes wounds, cold sores and oral herpes
  • Rejuvenates aging skin from within

2. Relief Pain

Red light therapy for relieving many types of acute and chronic pain:

  • Osteoarthritis
  • Back and neck pain
  • Muscle strains and tears
  • Joint injuries and tendonitis
  • Foot, heel, and ankle pain
  • Elbow and wrist tendonitis
  • Carpal tunnel syndrome
  • Osteoarthritis and rheumatoid arthritis

3. Accelerated Recovery

By reducing inflammation and boosting tissue repair, red light helps the body recover faster from sports injuries and overuse:

  • Sprains and strains
  • Swelling and bruising
  • Pulled, sore muscles
  • Tendon and ligament injuries
  • Sore, stiff joints
  • Exercise-induced muscle damage

4. Rejuvenating Effects

Some of the wide-ranging effects of red light therapy include:

  • Hair growth and regrowth treatment
  • Reduced hair loss and alopecia
  • Improved cognition and mood disorders
  • Healthier gums and reduction of periodontal disease
  • Wound healing

Research on the results of Red Light Therapy

The results of red light therapy can vary depending on the individual, more research is still needed in some areas, but preliminary findings suggest several beneficial effects of red light therapy. In a 2013 study published in the journal Laser Surgery and Medicine, researchers found that red light therapy can safely and effectively stimulate hair in both men and women by stimulating the epidermal stem cells in the hair follicle bulge and turning the follicle into an anagen grow.[1]

In another study published in the journal Photomed Laser Surg in 2014, after 136 volunteers received 30 treatments, those who received red light treatment felt a significant improvement in skin tone, wrinkles, and roughness . The results showed the efficacy and safety of red light therapy for skin regeneration and intradermal collagen increase.[2]

In another 2017 study, researchers found that red light therapy can improve fertility by increasing sperm motility while causing little or no DNA damage to sperm cells.[3]

These are just a few examples of the many studies that have shown the benefits of red light therapy. If you are considering red light therapy, it is important to talk to your doctor to see if it is right for you.


While imitation devices may seem tempting, they lack clinical verification. With an FDA-cleared panel from a trusted brand, RedDot users gain peace of mind with effective treatment. Give your body the proven advantages of red light it deserves. Choose the therapy device that meets strict FDA guidelines – choose RedDot LED.


Are there any side effects of red light therapy?
Red light therapy is generally considered safe and has no reported side effects. However, it’s important to follow the manufacturer’s instructions for use and to wear protective eyewear to prevent damage to your eyes.

How long does it take to see results from red light therapy?
The length of time it takes to see results from red light therapy can vary depending on the condition being treated and the individual’s response to the therapy. In general, most people start to see results after a few weeks of consistent use.

How often should you do red light therapy
The frequency of red light therapy sessions can vary depending on the condition being treated and the individual’s response to the therapy. In general, most people see the best results with 3-5 sessions per week.


[1]Pinar Avci, Gaurav K. Gupta, et al. Low-level laser (light) therapy (LLLT) for treatment of hair loss. Lasers Surg Med. 2014 Feb; 46(2): 144–151.

[2]Alexander Wunsch corresponding author and Karsten Matuschka. A Controlled Trial to Determine the Efficacy of Red and Near-Infrared Light Treatment in Patient Satisfaction, Reduction of Fine Lines, Wrinkles, Skin Roughness, and Intradermal Collagen Density Increase. Photomed Laser Surg. 2014 Feb 1; 32(2): 93–100.

[3]Daryl Preece, Kay W. Chow, et al. Red light improves spermatozoa motility and does not induce oxidative DNA damage. Scientific Reports volume 7, Article number: 46480 (2017).

Published by reddotled.com (Repost Tips)