How It Works

Think of hydrogen gas as a precision cleanup crew inside the body. Every day, your cells produce unstable molecules called reactive oxygen species (ROS) — often called "free radicals" — as a natural byproduct of energy production. In small amounts, these are normal and even helpful. But when they build up, they damage cell membranes, DNA, and mitochondria, driving a process called oxidative stress.

Here's what makes H₂ different from ordinary antioxidants like Vitamin C or E: hydrogen selectively neutralizes only the most damaging free radicals — specifically the hydroxyl radical (- OH) and peroxynitrite (ONOO⁻) — without interfering with the beneficial free radicals the body needs for normal immune function. This "smart" antioxidant behavior means it supports the body without disrupting it.

H₂ also works through two additional major pathways:

  • Anti-inflammatory action — Hydrogen lowers the production of pro-inflammatory signaling proteins (cytokines) like TNF-α, IL-1β, and IL-6 while boosting the anti-inflammatory factor IL-10. This helps shut down chronic, low-grade inflammation that underlies many modern diseases.

  • Cellular protection — H₂ activates a master protective gene switch called Nrf2, which triggers the body's own built-in antioxidant enzymes (SOD, catalase, glutathione peroxidase). This essentially teaches the body to better defend itself.

  • Mitochondrial support — Hydrogen improves the function of mitochondria (the energy-producing organelles in every cell), increasing ATP output and reducing cellular energy failures linked to aging and chronic disease.

When delivered by inhalation, H₂ gas enters through the lungs and rapidly distributes throughout the entire body via the bloodstream, reaching organs and tissues — including the brain — within minutes.

Valerie Krossin

As a nurse and educator with over 16 years of experience in the field of photobiomodulation (PBM), I have witnessed firsthand the transformative impact of this innovative therapy on pain, healing and sports recovery and performance enhancement. As the Educational Director and Senior Account Manager for industry leaders ASPEN Laser and TheraLight, I have been instrumental in forming strategic alliances with health professionals, businesses, individuals and professional and collegiate teams.

PBM harnesses the power of specific wavelengths of light, particularly in the red and near-infrared spectrum, to stimulate cellular processes such as ATP production, enhance mitochondrial function, reduce inflammation, promote tissue repair, and modulate biological responses like gene expression and ion channel activity. These benefits make near-infrared light a versatile tool in PBM, with applications ranging from athlete recovery and performance improvement and pain management to potential treatments for complex neurological conditions.

My unique perspective, combining over two decades of nursing experience with expertise in cutting-edge PBM technology, has allowed me to bridge the gap between clinical practice and sports medicine. This is evident in my recent work, including an abstract accepted by the American Society for Laser Medicine and Surgery (ASLMS) for E-Poster Presentation on Transcranial PBM for treating neurodegenerative diseases.

As the field of PBM continues to evolve, I remain committed to advancing its science and application in sports medicine. We are opening new frontiers in athletic performance and recovery, providing athletes with safe, effective, and non-invasive methods to optimize their potential.

https://www.photobiomodulation.expert
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