Light therapy may feel like a modern beauty trend, but its roots go back thousands of years.
Historical research traces forms of heliotherapy—the use of sunlight for therapeutic purposes—back more than 3,500 years to ancient Egypt and India. By the late nineteenth century, light therapy had begun moving from natural sunlight toward controlled artificial light. Danish physician Niels Ryberg Finsen helped establish modern phototherapy through his work with concentrated light, earning the Nobel Prize in Physiology or Medicine in 1903.
The invention of the laser in 1960 marked another major shift. Researchers could now work with increasingly precise wavelengths, intensities, and doses, helping shape the field now known as photobiomodulation, or PBM. LEDs later made light-based technology easier to scale across larger areas and more practical for home use.
But every stage of this evolution has moved in the same direction: from simply producing light to controlling it with greater precision and intelligence.
VIPE™ is reseen’s answer to what comes next in intelligent at-home light therapy.
What Is VIPE™?
VIPE™ stands for VCSEL Intelligent Photonic Engine. It is reseen’s VIPE light technology, combining VCSEL light sources, micro-optics, intelligent sensing, algorithms, and dynamic control in one integrated system.
VCSEL—Vertical-Cavity Surface-Emitting Laser—is already widely used in high-precision optical applications, including Face ID, LiDAR, 3D sensing, and other advanced optical systems.
VIPE™ brings this precision-photonics approach into at-home light care. But VIPE technology for at-home skincare is more than a different light source. It is designed to control the complete journey of light—from how it is generated to how it is shaped, delivered, and dynamically managed during use.
That creates three key differences:
1. Coherent & Directional: More Efficient Light Delivery
Built on VCSEL technology—the same photonic technology family used in Face ID, LiDAR, and advanced optical systems—VIPE™ generates highly controlled, directional light with precise optical characteristics.
Unlike broadly dispersed light, VIPE™ is engineered to reduce unnecessary scattering and keep more optical energy moving toward the intended area. In reseen internal testing, more than 90% of usable optical energy passed beyond the skin surface and reached targeted skin layers under the tested conditions.
The result is not simply more light, but more efficient VIPE light delivery—less energy lost along the way and more useful light reaching where it matters.
Less scatter. More light where it matters.
2. Safer by Design: Built for Everyday Use
Advanced skincare technology should not have to choose between performance and comfort.
Built on the same low-power VCSEL technology family used in precision optical systems such as Face ID, VIPE™ uses controlled VIPE light output, with individual optical output under 5 mW. Rather than relying on aggressive heat or ablative mechanisms, it is designed to deliver light gently and precisely for consistent daily use.
Controlled output. Gentle by design.
3. More Intelligent: Light Customized for You
Every day, your skin faces different conditions. Stress, environment, lifestyle, and natural changes can all influence what your skin needs.
VIPE™ was built with a different vision. At its core, reseen VIPE technology combines intelligent sensing, algorithms, and dynamic light control to create a platform capable of understanding changing conditions and optimizing light delivery in real time. These intelligent photonic capabilities have already been developed and validated through professional applications and are designed to gradually extend into future reseen at-home beauty experiences.
The result is a simpler ritual you can actually maintain:
· Light delivery designed around your individual skin needs
· A more comfortable experience across different areas of your skin
· Less time adjusting settings and more time enjoying your skincare ritual
Behind the scenes, intelligent VIPE technology for personalized skincare works quietly to make every treatment feel more effortless.
Your skin is unique. Your light should be too.
The Next Era of At-Home Light Therapy
For years, at-home light therapy has often been judged by visible specifications: the number of LEDs, the wavelength, or the maximum power.
But effective light care is more complex than any single number. What matters is how wavelength, irradiance, dose, treatment time, and optical delivery work together—and how consistently that light reaches the intended area.
VIPE™ was built around that bigger picture, giving reseen a platform for adaptive light delivery and advanced wavelengths, including 1064nm near-infrared light delivery.
By combining precision photonics, intelligent sensing, and dynamic control, reseen’s VIPE light moves light therapy beyond fixed illumination toward a system designed to shape, manage, and adapt light throughout the at-home beauty experience.
The next generation of at-home light therapy will not be defined simply by how much light a device can produce, but by how efficiently, precisely, and intelligently that light can be controlled.
