Nutritional health for you and your family, measured.
Prysm iO reads the antioxidants living inside your cells in 15 seconds. No blood, no needles — just clear proof of whether the food you eat and the supplements you take are actually working.
How Prysm iO helps your family
One device on the kitchen counter. A shared score you can improve together.
15-second scan
Non-invasive, painless, and safe for every member of the family — kids to grandparents.
Track real progress
Watch your Prysm score climb week after week as you clean up meals and stick to smart supplements.
Verify what works
Prove whether the supplements you already buy are actually raising your antioxidant defense — or quietly wasting your money.
Protect the whole family
Proactive nutrition for kids in growth years, active adults, and parents whose cellular defenses naturally decline with age.
Why carotenoids are so important
The colors in your food aren't decoration. They're your cells' body armor.
Nature's pigment shield
Carotenoids are the vivid pigments that color carrots, tomatoes, spinach, peppers, and salmon. Your body can't make them — you have to eat them.
First-line antioxidant defense
They neutralize free radicals and quench oxidative stress before it damages your cells, DNA, and mitochondria.
The big five that matter
Beta-carotene, alpha-carotene, lycopene, lutein, and zeaxanthin — each protects different tissues: eyes, skin, heart, brain, immune system.
A validated proxy for your diet
Skin carotenoid score is a peer-reviewed biomarker of your overall fruit and vegetable intake — a real number that reflects how you've been eating for weeks.
The cost of a low-carotenoid diet
Most modern diets fall short. Here's what that quietly does to your body.
Short-term (weeks to months)
- Low energy and quicker fatigue
- Weaker immune response, more colds and slower recovery
- Skin looks dull, dry, and burns more easily in the sun
- Poor low-light vision and slower eye adaptation
- Higher inflammation markers and sluggish workout recovery
Long-term (years to decades)
- Accelerated cellular aging and higher oxidative stress load
- Increased risk factors for cardiovascular disease
- Higher risk of age-related macular degeneration and cataracts
- Cumulative UV photodamage — wrinkles, sunspots, skin cancer risk
- Compromised immunity and slower cellular repair with age
These are established risk factors from nutrition research — not diagnoses. Prysm iO measures your antioxidant status so you can act early, not react late.
Where carotenoids come from
Eat the rainbow — then verify it worked.
Carrots & Sweet Potato
Beta-carotene powerhouses
Leafy Greens
Spinach, kale — lutein & zeaxanthin
Tomatoes & Watermelon
Lycopene — heart & skin defense
Bell Peppers
Red, orange, yellow — mixed carotenoids
Wild Salmon
Natural astaxanthin from algae diet
Pastured Egg Yolks
Highly bioavailable lutein
Mango, Papaya, Apricot
Sweet sources of beta-carotene
Prysm-Certified Supplements
For when the plate falls short
Tracking & Solution
Discover 4 ways to improve your wellbeing and longevity, each bundle is designed to provide a personalized and complex solution.
Ultimate Cellular Protection Bundle
Comprehensive nutritional system helping you to fill the gaps in your nutrition, supports overall health benefits and helps improve your wellness score — in 90 days.
For the person who wants to feel limitless again.
SkinReact Bundle
Plumper, more hydrated, more firmer, younger looking skin — built from the inside out.
For the person who wants their skin to keep up with how young they feel.
Resilience Bundle
Stronger nails, fuller hair, and skin that holds up to real life.
For the person tired of brittle nails, thinning hair, and dull skin days.
Prysm iO Device (Standalone)
Track your nutrition. Verify your supplements. See real change — now with LifePak Elements included free.
For the self-directed one who wants proof their diet and supplement choices are actually working.
The 100% Money Back Guarantee: The 100% Money Back Guarantee: Use any Prysm iO certified product in the bundles (Ultimate, Glow, or Resilience) every day for 90 days. If your Prysm iO score doesn't visibly rise, we refund every cent. Standalone Hardware is not eligible for the money-back guarantee, but it comes with a 2 year warranty.