You deserve to

know

How your carotenoid- rich diet and

supplements reflect your wellness

journey? Unlock personalised insights

hat inspire choices in your diet,

habits, and lifestyle.

Stop guessing. Start Seeing.

Using powerful optical techniques, Prysm iO scores skin carotenoid levels in just 15

seconds, offering a simple, non-invasive way to see how your supplement and dietary

choices are reflected in your results.

Smart science, made simple.

Prysm  iO  empowers you to understand your wellness—and impact it.  It uses real research and AI to turn data into a single easy number you can understand and act on. 

Scan

Each scan scores your skin’s

carotenoid levels and gives you

clear insight into whether your

diet, supplements, and lifestyle

choices are truly making a

difference.

Track Your Score

Build wellness habits to impact

your score, track your journey in

the app, and access

personalized insights that keep

you on the path to wellness.

Take Action

The more you understand your

body, the more confident and

motivated you’ll be to make

changes that help you look, feel,

and live your best.

20+ years of science in the palm of your hand

Prysm iO uses Spectral Rai Technology, a specific type of light technology, which

consists of over 700,000 individuals hyperspectral absorption measurements per

scan to accurately assess light absorption in the skin. These measurements are

converted into your Prysm Score using a predetermined algorithm powered by AI and

referencing Raman technology.

Spectral Rai Technology

Machine Learning

Calibration

700,000+ Measurements

Raman Technology

Elevate Your Wellness Routine with Prysm Certified

Products

Prysm Certification means that our scientists are confident that these products are

designed to increase your skin carotenoid score (Prysm Score) as measured by

Prysm iO. If a product is labelled as Skin Carotenoid Score (SCS)-certified or Prysm

Certified, then you can expect that using it will increase your score over time.

LifePak+

A food supplement containing 13 valuable vitamins and 9 minerals. It targets different functions of your body to help you feel your best each day.

Jvi

A beverage featuring a savoury blend of 12 fruits and vegetables, and a source of vitamin C - helping to optimise your oxidative protection, support the normal function of your immune system, maintain normal collagen formation for the normal function of your skin.

Beauty Focus Collagen+

An innovative collagen beauty supplement that includes expertly chosen ingredients to deliver clinically proven anti-ageing benefits for youthful-looking skin.

Beauty Focus MultiBeauty

A multi-nutrient multi-benefit supplement that supports your beauty routine by helping you have beautiful hair, nails, and skin.

Prysm Certified

‎

Track. Increase. See the difference.

The Nu Skin Prysm iO app leverages

AI to decode your wellness routine.

‎ ‎

Stay connected. Stay motivated.

More than just a way to see your score, the Nu Skin Prysm iO app is your personal

wellness guide. It turns your data into clear, meaningful insights that help you make

mindful choices. With the right tools and knowledge at your fingertips, see how it

responds as you make changes to your diet, supplements, and lifestyle.

Instant wellness insights, all in one app

The app delivers your Prysm Score in seconds and

translates it into clear, easy-to-understand data. It

makes wellness tracking simple, fast, and always at

your fingertips.

AI-powered guidance, personalized to you

The app’s intelligence transforms your scan results

and lifestyle data into tailored recommendations,

trend tracking, and curated product matches. Every

insight is precise, actionable, and designed to

elevate your wellness journey with confidence.

What are carotenoids, and why should I care about them?

Carotenoids are naturally present in colourful fruits and vegetables.

The best known are Alpha-carotene, Beta-carotene, Lutein,

Lycopene, Zeaxanthin, and Astaxanthin.They are yellow, orange, and

red organic pigments that are produced by plants and algae, as well

as several bacteria, archaea, and fungi. Carotenoids give the

characteristic colour to pumpkins, carrots, tomatoes, flamingos,

salmon, shrimp.

#NuMove30

Let’s get moving together! Join the NuMove30 challenge on social.

Join thousands who’ve chosen Prysm Certified Products .

Satisfaction Guarantee

Simple, science-backed, and supported by our Money Back Guarantee. When purchasing one Prysm Certified Product via ADR, you may be eligible for a refund if your Prysm Score does not improve after 90–100 days, subject to applicable Terms & Conditions.

Read the terms and conditions ⇨

Questions about Prysm iO? we’ve got answers

How does Prysm iO work?

Prysm iO uses non-invasive optical technology to measure carotenoid levels in your skin in just 15 seconds. These measurements are converted into your Prysm Score giving you instant feedback on your skin carotenoid level.

Is using Prysm iO safe and non-invasive?

Yes. It’s completely safe, painless, and designed for everyday use.

Why should I use Prysm iO for my nutrition?

Prysm iO helps you understand your skin carotenoids levels and make informed choices about diet and supplements. It removes guesswork and helps you optimize your wellness journey.