What is Prysm iO?
Prysm iO is a cutting-edge testing tool that non-invasively measures carotenoid levels in skin, providing an immediate indication of a person’s overall antioxidant levels. Unlike fitness trackers that monitor steps or blood tests that capture a single moment in time, Prysm iO offers real-time insights into your body’s antioxidant status by analyzing carotenoid levels through your skin.
The technology is remarkably simple to use. Place your fingertip on the device for just 15 seconds, and Prysm iO uses 234,000+ hyperspectral absorption measurements per reading to accurately assess skin carotenoid levels. The device employs patent-pending Spectral Rai technology, combining light absorption measurements with machine-learning calibration and Raman technology to generate your personalized carotenoid score.
How does it work?
The technology behind Prysm iO is remarkably simple to use yet incredibly sophisticated under the hood.
To get your reading, simply place your fingertip on the device’s sensor for just 15 seconds.
During this brief scan, Prysm iO captures over 234,000 hyperspectral absorption measurements, analyzing how light interacts with the carotenoids present in your skin.
The device employs patent-pending Spectral Rai technology, which combines multiple advanced techniques to ensure accuracy.
First, it uses precise light absorption measurements at specific wavelengths that correspond to carotenoid molecules. Then, machine-learning algorithms calibrate these readings against Nu Skin’s extensive antioxidant database, which contains decades of research and measurements.
The system also incorporates Raman spectroscopy technology, a method that identifies molecular structures through their unique light-scattering properties.
All of this complex science happens in seconds, generating your personalized Prysm Score-a number that represents your current skin carotenoid levels.
This score is then sent to the companion mobile app, where you can track changes over time, understand what influences your levels, and receive personalized recommendations to improve your score.
What Are Carotenoids and Why Should I Care About Them?
Carotenoids are powerful natural pigments found in colorful fruits and vegetables like carrots, sweet potatoes, spinach, tomatoes, and bell peppers.
These compounds give many plants their vibrant red, orange, and yellow hues. But their importance goes far beyond aesthetics-carotenoids are among nature’s most potent antioxidants.
When you consume carotenoid-rich foods or supplements, your body absorbs these compounds and stores them in various tissues, including your skin.
Here’s why that matters: carotenoids act as frontline defenders against oxidative stress, which occurs when harmful free radicals damage your cells. This damage accumulates from everyday sources like UV radiation, air pollution, poor diet, inadequate sleep, chronic stress, and even intense exercise.
Think of carotenoids as your body’s internal shield. They neutralize free radicals before they can harm your cellular structures, DNA, and proteins.
Higher carotenoid levels have been associated with better overall health outcomes, healthier-looking skin, and improved resilience against environmental stressors.
What makes carotenoids particularly valuable as a health marker is that their levels in your skin reflect your overall dietary quality and antioxidant status.
Unlike a blood test that captures just a moment in time, skin carotenoid levels represent your nutritional patterns over weeks and months.
Low carotenoid levels might indicate that you’re not eating enough fruits and vegetables, that your supplements aren’t being absorbed effectively, or that your lifestyle factors are depleting your antioxidant reserves faster than you’re replenishing them.
By measuring your carotenoid levels with Prysm iO, you’re essentially getting a report card on how well your body is protected against oxidative damage-and more importantly, you’re gaining actionable insights on how to improve that protection.
Nu Skin
offers a range of SCS-certified products, scientifically formulated to optimize your carotenoid levels.
The company has been recognized by Euromonitor International as the world’s leading brand for beauty and wellness device systems, a testament to their commitment to science-backed innovation.
Whether you’re looking to boost your daily antioxidant intake, support your skin health from within, or enhance your overall wellness routine, these products provide targeted nutritional support that you can actually measure.
Track your progress with regular Prysm iO scans and see the tangible results of your improved nutrition-transforming your wellness journey from guesswork into measurable, data-driven success.
The Science Behind the Innovation
With over 30 years of antioxidant expertise-starting with the pioneering LifePak supplement-and one of the world’s largest, longest-running antioxidant databases, Nu Skin is uniquely positioned to deliver this technology.
The company has been recognized by Euromonitor International as the world’s leading brand for beauty and wellness device systems, a testament to their commitment to science-backed innovation.
Track your progress with regular Prysm iO scans and see the tangible results of your improved nutrition-transforming your wellness journey from guesswork into measurable, data-driven success.
A Connected Wellness Experience
Prysm iO isn’t just a one-time measurement device.
Track Your Score
Through its connected mobile app, users can track their Prysm Score over time, gaining insights into how dietary changes, supplement routines, and lifestyle modifications impact their antioxidant levels. This data-driven approach transforms wellness from guesswork into measurable progress.
Based on your results, the app provides personalized product recommendations from Nu Skin’s scientifically-backed lineup, helping optimize your carotenoid scores and support your health journey.
Interested in buying a Prysm iO scanner yourself that everyone in the household can use?
Call or email me at (727) 426-3071 > lee@coachleefitness.com
Improve Your Score!
Discover a collection of my favorite SCS-certified products and more at coachleefitness.nuskin.com
stay in the loop!
Join my newletter