MitoSOLIS Narrowband UVB Light Therapy at Home

The MitoSOLIS involves the use of ultraviolet B (UVB) light to boost vitamin D production. It mimics the sun’s beneficial rays, offering a controlled method to improve health without extensive sun exposure.

The MitoSOLIS uses narrow-band UVB light, targeting a specific time, distance and dosage that is aimed at optimizing for Vitamin D synthesis while minimizing erythema (skin redness / burning).. The device, coupled with the mobile app, provides personalized sessions based on your demographics and skin type.

The MitoSOLIS is designed for adults, 18 and over, seeking to improve their vitamin D levels and immune system. It is especially beneficial for those with limited sun exposure due to climate and/or lifestyle. Consult with a healthcare professional if you have specific health concerns.

The MitoSOLIS is not a medical device, and makes no medical claims, implied or otherwise stated, for the use of this device other than the fact it will emit UV light within the ranges and levels per the product specification. Statements regarding the MitoSOLIS device have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Most people today are starved for natural sunlight—and not just figuratively. According to an EPA study, the average American spends a staggering 93% of their time indoors, dramatically reducing exposure to the full spectrum of sunlight our biology evolved to depend on.

Even when we do go outside, getting enough UVB light—the specific part of sunlight that stimulates natural vitamin D production—is nearly impossible during the fall and winter months, especially in northern latitudes. Combine this with sunscreen use, indoor work, and clothing, and it’s no surprise that vitamin D insufficiency affects a large portion of the population.

Vitamin D is far more than just a “bone health” nutrient. It acts as a powerful hormone that regulates the expression of over 1,000 genes, influencing immune function, inflammation, brain health, cardiovascular health, and more. Low vitamin D status has been linked to increased risk for infections, autoimmune conditions, depression, and chronic disease.

But here’s the critical insight: vitamin D is a proxy for UVB light exposure. It’s not just the molecule that matters—it’s the process. The landmark VITAL Study showed that vitamin D supplementation alone does not improve many key health outcomes, such as cancer or cardiovascular disease. This suggests that UVB light exposure itself may drive benefits beyond what supplements can replicate.

And those benefits are wide-reaching. In addition to stimulating vitamin D production, UVB light also influences the production of nitric oxide (which supports blood pressure and circulation), beta-endorphins (which elevate mood and relieve pain), melanocyte-stimulating hormone (involved in skin health and immunity), and other photoproducts that support metabolic health and immune balance.

Meanwhile, even when supplements do help, many people don’t absorb oral vitamin D efficiently, leading to low blood levels despite high intake. This often requires frequent blood testing—an ongoing cost and inconvenience—and also brings the risk of vitamin D toxicity, especially with megadoses. Natural production through UVB light avoids both problems: your body regulates its own vitamin D production and will never exceed safe levels through sunlight or MitoSOLIS use.

MitoSOLIS brings sunlight indoors—safely, effectively, and conveniently. It delivers controlled, targeted UVB exposure in just minutes per day, and the home model is designed to support up to six users per household. For families seeking to restore the full-body benefits of sun exposure—naturally, safely, and without relying solely on pills—MitoSOLIS is a smart, forward-looking investment in long-term wellness.