No. Different wavelength, different mechanism, different biological outcome. Red light therapy operates at 600 to 900 nanometers — it penetrates deep into tissue, stimulates mitochondrial energy production, and supports recovery and inflammation reduction. It cannot trigger vitamin D synthesis. That requires UVB at 280 to 315nm. The short version: red light is cellular recovery. UVB is hormonal and immune calibration. They're not competing. They're complementary. Most people already doing red light therapy understand this immediately — because they've already bought into the logic that different wavelengths produce different outcomes. If you're in that camp, Enyrgy is the next layer.

For many people, it is enough to raise serum levels. What supplements don't do is trigger the complete biological cascade. When UVB hits your skin, your body synthesizes vitamin D3 and vitamin D sulfate, plus photoproducts (tachysterol and lumisterol) that aren't present in any capsule. Through a separate UVA pathway, it also releases nitric oxide and activates serotonin production. None of that happens when you swallow a pill. The compound arrives. The production system doesn't run. For roughly 25% of people, absorption issues mean the pill doesn't fully deliver even the isolated vitamin D. If your labs are still showing insufficiency despite consistent supplementation, Enyrgy closes what supplementation can't.

Unmanaged, yes. That's exactly why we built the safety architecture we did. The app calculates your personal Minimal Erythemal Dose based on your Fitzpatrick skin type. The session runs at your calibrated distance. The device shuts off automatically at your threshold — you cannot override it. Cumulative exposure is tracked across sessions. The session for Skin Type II is not the same as the session for Skin Type V. The system knows the difference. Enyrgy is not suitable for everyone. Do not use if you have photosensitivity disorders, a personal or family history of melanoma or skin cancer, are on photosensitizing medications, are pregnant or breastfeeding, or are under 18. Consult your physician before use if you have any medical condition or take any medications.

Enyrgy is classified as a wellness technology platform, not a medical device — in the same general classification as red light therapy panels, infrared saunas, and cold plunge systems. We make no medical claims. We do not diagnose, treat, cure, or prevent any disease. What we do have: third-party validated spectrum output, a clinical cohort study showing real participants achieving real results, a scientific advisory board of three of the most published researchers in the field, and a comprehensive safety engineering system. We launched as wellness technology to move, validate the mechanism in real users, and build toward clinical trials — which are in development.

You can. And for some people, adequate sun exposure at the right time of day, at the right latitude, with enough skin exposed, works. The problem is the precision — or rather, the complete absence of it. Effective vitamin D synthesis requires 30-plus minutes around solar noon, 40% of skin exposed, no sunscreen, no clouds, the right latitude, and the right season. Clouds reduce UVB by 50 to 90%. Glass blocks it entirely. In most northern climates from October through March, the sun angle is too low to produce meaningful synthesis at all. And when you do get enough sun, you have no idea what dose you received. Enyrgy delivers the same UVB wavelengths as midday summer sun — precision-dosed to your skin type, in 2 to 4 minutes, indoors, year-round, with real-time tracking and automatic shutoff.

Two to four minutes, based on your skin type. Lighter skin types (Fitzpatrick I and II) require shorter sessions because their skin reaches the MED threshold faster. Darker skin types (III through VI) require longer sessions. The app calculates your protocol and manages the timing — you don't need to set a timer or calculate anything. Recommended frequency: 4 to 6 sessions per week.

Yes. The app is the safety and intelligence layer, not a companion feature. Without it, you have no skin-type calibration, no MED threshold calculation, no cumulative exposure tracking, and no automatic shutoff. You'd be running a UVB device on manual timing — which is exactly what generic UVB lamps do, and precisely what makes them risky. The app is what makes Enyrgy a precision platform instead of a light box. That distinction matters.

Yes. The home unit supports up to 6 users. Each person has their own profile in the app — their own Fitzpatrick skin type, their own MED protocol, their own session history, their own dosing calculation. The device doesn't know which person is using it. The app does.

Track your labs. Get a baseline vitamin D test (25-hydroxyvitamin D) before you start. Test again at 8 to 12 weeks. In the 12-week cohort study, participants started at an average of 39.96 ng/mL and ended at 84.20 ng/mL — a 111% increase, with 100% reaching optimal range. Your own result will depend on your baseline, skin type, session frequency, and starting lifestyle. Many users also report noticing changes in energy, sleep quality, and winter mood in the first two to four weeks. Those aren't the primary measure, but they're often the first signal the mechanism is running.

30-day money-back guarantee. If you don't see measurable improvement after using the platform 4 to 6 times per week for 30 days, return it. No questions asked. We offer this because the mechanism works. We're not asking you to trust the marketing copy — we're asking you to run the protocol on yourself, check your labs, and decide based on your own data.

No. We recommend consulting with a healthcare professional before starting, especially if you have any contraindicated conditions or take any medications. But no prescription is required to purchase or use the platform.

Enyrgy is Made in the USA. Contact us at [email protected] or (480) 769-9090 for current shipping and delivery information.