In 15 seconds, Prysm iO shows you if key nutrients in your diet and supplements are getting absorbed—no guessing, no blood tests, no stress. It measures your carotenoid levels—powerful antioxidants that reflect your body's ability to fight oxidative stress. Backed by 20+ years of research, it's the easiest way to get insights into your wellness routine.
Prysm iO empowers you to understand your nutrition—and improve it. It uses real research and AI to turn complex biometric data into a single easy number you can understand and act on.
Scan
Each scan measures your skin’s carotenoid levels and gives you clear insight into whether your diet, supplements, and lifestyle choices are truly making a difference.
Learn
Build healthier habits to raise your score, track your progress in the app, and access personalised insights that keep you on the path to nutritional wellness.
Subscribe
Access targeted solutions—starting with Prysm Certified supplements, a great way to raise your nutritional health and guaranteed to improve your Prysm Score.
