Solius Labs, the world’s only Personalized Sunlight company, today announced that a growing network of longevity clinics and premier, medically driven health clubs, including Extension Health, WellWay, Monarch Athletic Club, and Humanaut Health, now offer Solius, the only personalized UVB light therapy that is FDA-cleared, clinically proven, and available without a prescription. Nutrition, exercise, and sleep get daily attention. The fourth pillar of health, sunlight, is what most people are missing as modern life keeps us indoors, especially heading into the winter months.
“UVB is difficult to dose even on a sunny summer day, and for people who spend their days indoors or live in northern climates, it rarely reaches them at all eliminating the physiologic benefits sunshine provides,” said Chris Kiple, Chief Executive Officer of Solius Labs. “Research links UVB light to benefits across the body, from a more diverse gut microbiome to the body’s own production of nitric oxide, serotonin, dopamine, beta-endorphins, and vitamin D. Solius isolates UVB light and delivers it in a personalized, measured dose, so people can access the powerful health benefits of this narrow spectrum safely, all year long. That’s why practices built around full-body health are adding Solius UVB light therapy.”
Early partners
Since Solius’s launch in June 2026, partners across the country have begun offering Solius therapy in their locations and recommending it to members and patients for regular use at home.
Extension Health, New York City. Led by Founder and CEO Jonathann Kuo, MD, a double board-certified physician, Extension Health is a longevity practice offering advanced diagnostics such as VO2 max, DEXA, and biological age testing, along with personalized therapies for performance and healthy aging. Solius is available at its New York location.
“We measure everything that drives healthspan, and sunlight exposure is one of the most overlooked inputs,” said Dr. Kuo. “Solius gives our patients a precise, personalized dose of UVB, in our clinic and at home.”
WellWay, Minnesota, Florida, and Missouri. WellWay is a personalized wellness company that delivers guidance across the five foundations of health through its wellness club locations, virtual services, and partnerships. Solius is available at its Plymouth, Minnesota; Cape Coral, Florida; and Babcock Ranch, Florida locations, and is coming to its Liberty, Missouri, location.
“We’re selective about what we bring into our clubs, and we look for what’s grounded in research and works in our members’ real lives,” said Chris Schultheis, Co-Founder & CEO of WellWay. “Solius fits that approach. It’s safe, measured, and easy to fit into a club visit.”
Monarch Athletic Club, Los Angeles and Miami. Monarch is a medically driven health club offering preventative care, movement as medicine, and personalized health programming. Members can experience Solius at its Brentwood and soon-to-open Miami clubs and receive a member perk to bring Solius home.
“At Monarch, we test, we don’t guess, and vitamin D is one of the most common gaps we find, even in members who live in sunny Los Angeles. Supplements help, but they’re one-size-fits-all,” said Dr. Ryan Greene, Co-Founder and Medical Director of Monarch Athletic Club. “Solius lets us give members a personalized, measured dose of UVB matched to their skin type, so they’re making vitamin D the way the body was designed to, without the guesswork or the sunburn. For our members, it’s a simple daily habit that supports bone health, immune function, mood, and recovery, and we can track the results on their next labs.”
Humanaut Health, Texas, Florida, and California. Humanaut Health is a specialty clinic for health optimization and longevity medicine that brings testing, traditional, and alternative medicine under one roof. Solius is available at Humanaut’s Austin, Dallas, and Palm Beach Gardens clinics, and is coming to its Palm Desert location, which is set to open this fall.
“Humanaut is built around adding healthy years,” said Jim Donnelly, CEO and Co-Founder of Humanaut Health. “Personalized UVB light therapy fills a health gap most of our members didn’t know they had.”
Built for business settings
Solius is designed to fit how wellness businesses already operate:
- Flexible monetization: bundle Solius into a membership, sell it as an add-on, or charge per session.
- No prescription and no physician oversight required: Solius is an FDA-cleared Class II over-the-counter device.
- Self-service: app-guided sessions require no staff time, which means more throughput per device.
- Simple setup: a compact device that plugs into a standard wall outlet and needs only a small, dedicated private space.
- High daily utilization: sessions are quick and easy, with no warm-up or cool-down, and one device supports unlimited users.
Beyond longevity clinics and health clubs, personalized UVB light therapy is finding a home in other clinical settings, hospitality and spas, performance training, employee health, fitness, healthy aging, senior living, and individuals’ homes.
How Solius works
A one-time skin measurement in the Solius app sets each user’s personalized dose of UVB light. Sessions typically take a few minutes depending on skin type. Built-in safeguards include an eyewear check, a dynamic distance sensor that guides proper positioning, and a one-day lockout between sessions. Solius is FDA-cleared for over-the-counter use.
“Sunlight is the foundational pillar of health and longevity that deserves to be optimized,” said Kiple. “Real world data has shown UVB light can extend your life expectancy more than 2.1 years. Our partners are increasing access to UVB light year round and helping people improve mental health, immunity, bone health, cardiovascular health, and their peak performance.”
Availability
Find a location to experience Solius at www.solius.com/locations, or purchase Solius for home at www.solius.com. Businesses interested in offering Solius can learn more at www.solius.com/business.
Solius Labs is the first Personalized Sunlight company, developing FDA-cleared, medical-grade UVB light therapy technologies that safely replicate the systemic biological benefits of sunlight year-round. By combining a targeted healthy UVB spectrum, personalized dosing, and clinical validation, Solius is redefining how UVB light is used to support human health. Learn more at www.solius.com.
