A personal wellness insight you can access anytime
A simple, non-invasive way to understand antioxidant status
The ability to track changes as you refine nutrition and habits
A clearer connection between what you do and how your body responds
Confidence to make informed wellness decisions

Scan takes ~15 seconds • Optical, non-invasive technology
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.
"I think it's working."
"I'll know eventually."
"I'm doing everything right...why do I feel off?"
"Here's my baseline."
"Here's what changed."
"Here's what to adjust next."
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.

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.

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.

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.
The technology behind Prysm iO is grounded in nutritional and antioxidant research
and has been used across millions of scans worldwide.
Built on proven science.
Designed for everyday use.
No. It uses a painless optical scan.
As often as you’d like. Many users scan monthly to observe trends.
Yes. Prysm iO is $299 with no required subscription.
Anyone who wants clearer insight into how lifestyle and nutrition choices are supporting their wellness.
Over 100 peer-reviewed studies

All information presented on this website is intended for informational purposes only and not for rendering medical advice.
Statements made on this website have not been evaluated by the Food and Drug Administration.
The information contained herein is not intended to diagnose, treat, cure, or prevent any disease.
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