You deserve to know—rather than just guess—if your wellness routine is truly effective.

Why You'll Love It

Prysm iO makes it easy to know your body is getting the antioxidant protection it needs to look and feel its best.

Benefits And Key Features

Simple, science-backed insights at your fingertip

• Measures carotenoids—a key marker correlated with healthy lifestyle habits.
• Provides an indication of your antioxidant status.
• Rack changes in your carotenoid levels over time and see how your score is impacted by your supplements and lifestyle choices.
• Understand your carotenoid levels without blood tests or discomfort to help you make informed health choices

What Are Carotenoids?

• Carotenoids are a key nutrient linked to your body’s natural ability to protect itself from oxidative stress and free radical damage.
• High carotenoid intake is correlated to healthy aging and a younger biological age.

What powers it?

• Uses patent-pending Spectral Rai Technology, which consists of 700,000+ hyperspectral absorption measurements per scan to accurately assess light absorption in the skin.
• AI driven algorithm referencing Raman technology converts these measurements into your Prysm Score
• Nu Skin’s 20+ years of leadership in antioxidant science and carotenoid measurement technology in the palm of your hand.