Neutein is a breakthrough combination of natural, patented antioxidants designed to improve focus, memory, and sleep. We don't just guess—we prove it.
These aren't marketing numbers. Each chart below is a real result from Neutein's human clinical trials — paired with a plain-English explanation of what the study measured and what it means for you.
When you want improved attention and concentration right away, Neutein can help. Research shows that within 2 hours and 15 minutes of taking Neutein, attention and concentration increase — and these effects sustain for more than 4 hours. Why wait 30, 45, or even 90 days to feel the benefits of a memory supplement? Neutein helps now.
Working memory is part of your short-term memory — like mental sticky notes for your brain. It's where you hold the information you need while doing other things (science-speak for multi-tasking). The longer you take Neutein, the more your working memory improves.
Spatial working memory is the part of your short-term memory that tracks where things are in the space around you. Forget where you placed your keys? Can't remember where you parked the car? Neutein has you covered.
Verbal fluency tests measure changes in your brain's executive function — the actions that let you plan, organize, and complete tasks. Research published in Nutritional Neuroscience shows that with daily use, the compounding effects of the patented lutein antioxidant in Neutein enhance executive brain function.
Many supplements that boost brain function are stimulants that can hurt your sleep. This clinical trial showed the opposite: with daily use, Neutein improves your ability to fall asleep at night — which is essential to brain health. Take Neutein any time of day for an easier time falling asleep.
Sourced from sustainable family farms in Indiana. Neumentix™ contains over 50 types of polyphenol antioxidants (like rosmarinic acid) clinically shown to increase working memory.
The most trusted lutein brand in the world. Naturally occurring carotenoids that concentrate in the eye to filter blue light and combat neural degeneration.
Results from our 12 clinical trials show improvements across five key areas.
Within 2 hours and 15 minutes of a single dose, subjects experienced a 93% increase in attention scores.
Improves your "mental sticky notes." Daily use enhances the ability to store and manipulate information—critical for multi-tasking.
Clinically shown to help you fall asleep faster at night by reducing oxidative stress, even when taken during the day.
Never forget where you parked again. Neutein significantly strengthens spatial recall ability.
Measured by the Tufts Center for Aging Study: a 37% increase in cognitive function related to planning and organizing.
Backed by millions of dollars in research, Neutein is the all-natural shield against the stress and fog of the digital age.
Blue light from screens causes eye fatigue, strain, and long-term damage. Neutein provides a biological filter.
Four separate studies show that our specific Lutein concentrates in the retina, working to filter out dangerous blue light and reduce premature eye aging.
We believe in transparency. Every claim we make is backed by peer-reviewed science.
Modern life is pushing us to our limits. With every passing day stress levels grow, leaving us with less focus, greater anxiety, and impaired memory.
Backed by 12 studies and millions of dollars in human clinical research, Neutein is the all-natural cognitive enhancement supplement you've been waiting for.
