Health

Collection: Health

Health & Wellbeing with Light Therapy

Our health depends on balanced cellular function, strong immunity, and the body’s ability to repair itself. Red, near-infrared, and other therapeutic wavelengths provide a gentle, science-backed tool to support resilience, accelerate recovery, and alleviate chronic complaints.

How does it work?

Light therapy uses red and near-infrared wavelengths to stimulate a process called photobiomodulation (PBM). At the cellular level, photons are absorbed by cytochrome c oxidase in the mitochondria, boosting production of adenosine triphosphate (ATP)—the cell’s main energy source.

With more energy available, cells can:

  • Repair damaged tissue more efficiently

  • Strengthen immune defenses and balance inflammatory responses

  • Accelerate wound healing and regeneration

  • Maintain resilience against chronic stress and fatigue

Light therapy also promotes local vasodilation via nitric oxide release, improving blood circulation, oxygen delivery, and the removal of metabolic waste—key for healing and overall vitality.

Applications for health & wellbeing

By stimulating natural repair mechanisms, reducing inflammation, and supporting immune activity, light therapy addresses several aspects of health and resilience.

Common areas of application include:

  • Immune system support
    By improving mitochondrial efficiency and circulation, light therapy strengthens the body’s natural defense mechanisms, helping to resist infections and recover faster from illness.

  • Wound healing & tissue repair
    Promotes collagen production, reduces inflammation, and accelerates closure of cuts, bruises, and surgical wounds—leading to cleaner, faster healing.

  • Chronic conditions
    Helps alleviate long-term issues such as arthritis, fibromyalgia, or chronic fatigue by reducing inflammation, modulating pain, and restoring cellular energy balance.

  • Circulatory & metabolic health
    Enhances local blood flow, oxygenation, and nutrient delivery while reducing oxidative stress—supporting heart, vascular, and overall systemic health.

  • Stress & recovery
    Light exposure supports balanced nervous system function, reduces stress markers, and promotes relaxation—helping the body maintain homeostasis and vitality.

Light therapy is non-invasive, safe, and complementary to conventional health strategies, offering a natural way to reinforce wellbeing.

Key benefits at a glance

The therapeutic effects of red and near-infrared light are rooted in well-documented biological processes. Patients and practitioners value its broad applications and non-invasive use.

Core benefits include:

  • Boosts immune resilience
    Supports balanced immune activity and strengthens natural defenses against infections.

  • Accelerates wound healing
    Enhances collagen production, reduces inflammation, and promotes faster, cleaner recovery after injury or surgery.

  • Reduces inflammation & chronic discomfort
    Modulates inflammatory pathways and nerve activity to ease persistent conditions such as arthritis or fibromyalgia.

  • Improves circulation & energy
    Stimulates vasodilation and ATP production, ensuring better oxygen supply and metabolic efficiency throughout the body.

  • Gentle, safe, and drug-free
    No invasive procedures, no side effects—just a natural boost to the body’s own regenerative capacity.

Together, these mechanisms make light therapy a powerful adjunct to health routines, rehabilitation, and preventive care, offering holistic support for long-term wellbeing.

Who can benefit?

Light therapy is suitable for anyone seeking to support their immune system, recover from illness or surgery, or manage chronic complaints. It can benefit both active individuals and those managing long-term health challenges.

How to use it in practice

A typical session lasts 10–20 minutes, several times per week. Many users notice improvements in energy, resilience, and recovery within just a few sessions.

What doctors & professionals say about redtreat®

  • Dr. med. Wiebke Gruber - Medical specialist in internal medicine

    We tested the SolisPanel 3000 in our clinic over several weeks. Some patients with skin problems such as neurodermatitis and severe fatigue underwent regular sessions of 20 minutes 2–3 times a week during this period. After just ten treatments, they reported a significant improvement in their symptoms, either in the form of soothed skin or increased energy in their everyday lives.

  • MSc, BEng, Dina Holzapfel - Co-Founder red. house of Collagen

    When it comes to purchasing red light therapy devices, it’s essential to understand the specifications and to trust that the manufacturer delivers on their promises. That’s why redtreat is my top recommendation in Switzerland. The founders have a deep scientific understanding of the therapeutic principles behind red light therapy and go above and beyond with their customer service and education. I’m very impressed with their expert guidance and ongoing support to ensure you choose the right product for your needs and achieve the results you’re looking for.

  • Dr. med. Christian Fahe - Specialist in nephrology and internal medicine FMH

    We have been using SolisHead for some time now in our clinic for aesthetic treatments. Patients with skin problems such as blemishes, redness, or swelling after procedures have undergone 2–3 sessions per week, each lasting approximately 15–20 minutes. After just a few applications, there was a visible improvement in skin appearance, faster regeneration after aesthetic treatments, and an overall fresher appearance of the skin.

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