You Deserve to Know

Unlock the potential of your Nu Skin business with a groundbreaking, innovative device designed to help take the guesswork out of nutritional wellness. Talk to your sponsor about qualifying for the Brand Representative Preview today!
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How do you know your nutritional supplements are working?
Consumers spend billions on supplements every year—but still wonder if they’re actually making a difference.

Prysm iO is the answer.

It helps you make smarter health choices by providing real-time insights into your antioxidant absorption. Because you deserve to know if your supplement and lifestyle habits are truly working for you.
Smart Device
Real-Time Antioxidant Insights
Leading Antioxidant Database
A Revolution in Nutritional Health
Antioxidants help protect the body’s cells from oxidative stress caused by poor diet, excessive stress, pollution, smoking, lack of sleep, and other unhealthy lifestyle habits. By non-invasively measuring antioxidant levels in the skin, Prysm iO empowers your customers to make smarter, more personalized health decisions—transforming the way they understand and manage their wellness.

This Changes Everything

Backed by over 20 years of antioxidant research—and built on the legacy of the pioneering Pharmanex® LifePak and one of the world’s largest, longest-running antioxidant databases—Nu Skin is uniquely positioned to lead the future of wellness. Prysm iO harnesses this expertise, combining advanced AI and machine learning to deliver powerful insights and breakthrough innovation.
$9T
Global wellness industry has $9T expected growth through 2028.
Source:
Statista, 2024
$54B
Connected wellness solutions market size is $54B with a CAGR of 20.3% from 2024 to 2030.
$422B
7x global AI market growth 
from $59.67B in 2021 to $422.37B by 2028.
$200B
Global supplement market is expected to reach $200B in 2025.
91%
91% of consumers are more likely to shop with brands that offer personalized experiences.​
Source:
Supplement Validation Matters More Than Ever
Nearly 40% of people say it’s hard to know if they are getting a benefit from their multivitamin.(1)
44% of Nu Skin Affiliates who sell supplements reported that more than half of their Nu Skin business is driven by using the scanner.(2)
62% of people agreed that they want a multivitamin that is based on the latest science.(1)

Discover Prysm iO

Prysm iO is a cutting-edge testing tool that non-invasively measures antioxidant levels in skin, providing an immediate indication of a person’s overall antioxidant levels.

How Does It Work?

Prysm iO uses over 700,000 hyperspectral absorption measurements per second to accurately assess skin antioxidant levels. Its Spectral Rai technology measures light absorption and applies machine-learning calibration referencing Raman technology to generate your antioxidant score.
Spectral Rai Technology
Machine Learning Calibration
700,000 + Measurements
Raman Technology
What Are Antioxidants, And Why Should I Care About Them?
Natural antioxidants found in many fruits and vegetables play a crucial role in protecting your body from oxidative stress. They help combat free radical damage and support overall health. Measuring antioxidant levels allows you to track and improve your wellness with targeted nutrition and supplements.

Help Your Customers Increase Their Score

Prysm iO provides a non-invasive measurement of critical antioxidants—helping your customers move beyond guesswork in their daily routines. Explore our Prysm-approved products, scientifically backed to help optimize skin antioxidant scores and support a healthy journey.
Pharmanex LifePak Elements
A comprehensive multivitamin and mineral supplement thoughtfully formulated with over 25 vitamins, minerals, and nutrients to help fill common nutritional gaps often seen in Indian diets, supporting immunity, vitality, and overall wellness.
TRMe Meal Balance
Our top-tier, mango-flavored, nutritious shake packed with premium protein, fats, carbohydrates, vitamins and minerals, and more, including the wisdom of the ages distilled in a unique Pharmanex Botanical Fusion Blend.

Join the Wellness Revolution

Position yourself at the forefront of the booming
health-tech market with Prysm iO—your competitive edge.
Tap into the $6 Trillion Health Megatrend
Leverage Breakthrough Technology
Harness Prysm-approved Wellness Solutions
You deserve to know. Learn more today.
Discover the full details about how Prysm iO makes scientifically supported personalized wellness more approachable than ever before, including how to get your own, by clicking below.
¹Source: Multi-vitamin A&U Report, 2017 ²Source: Pharmanex Biophotonic Scanner Use and Value Survey