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Free Nutritional AdvisorBrain Fuel — Backed by Neuroscience
- Promotes calm focus and clear thinking*1-8
- Increases mental energy and productivity*2,3,6,9-11
- Enhances motivation and cognitive performance*2-8,11
- Supports a balanced mood and stress response*6,9,12-15
- Reduces blue light eye strain and fatigue*16
For Thinkers, Doers, and Everyday Biohackers
Fast-Acting Nootropic sharpens the mind when focus matters most. This advanced formula blends clinically studied nutrients that work across key areas of cognition, energy, and mood regulation. Most users experience noticeable effects within 60 minutes, with benefits that extend for hours.*2-9,11-15
How It Works
Fast-Acting Nootropic supports the brain through a carefully balanced network of human-studied compounds.*1-11
It starts with the synergistic pairing of L-Theanine + Caffeine. AlphaWave® L-Theanine promotes a state of calm alertness by boosting GABA and healthy alpha brain waves, while Coffeeberry® sharpens concentration and mental drive. Together they provide smooth, clear-headed energy that elevates performance without overstimulation.*1,2,11,17
Greek Mountain Tea and American Ginseng boost circulation and oxygen delivery to the brain, helping to improve focus, memory, and information processing. Marigold Flower Extract supplies lutein and zeaxanthin for neuronal and visual protection. And Shilajit and Salidroside help sustain mitochondrial energy and mental stamina.*4,13,15,18-21
The result is steady cognitive power and focused performance that lasts for hours. *9,11
Why Brain Health Matters
The brain powers every thought, movement, and decision. Mental clarity, emotional balance, and daily performance depend on how well it functions. As the brain changes with age, it also responds directly to the demands of modern life. Prolonged screen time, irregular sleep, and chronic stress disrupt neural signaling, slow processing speed, and heighten mental fatigue over time.
Sustaining brain health takes consistent care. The brain needs a continual supply of nutrients to fuel mitochondrial energy, support healthy blood flow, and maintain efficient communication between neurons. A foundation of restorative sleep, nutrient-rich foods, and clinically studied nootropics strengthens these vital pathways — enhancing mental performance now and supporting long-term cognitive resilience.*
What Makes Ours Better
- Clinically Supported Formula: Includes human-studied ingredients such as Greek Mountain Tea, Cereboost®, and AlphaWave® shown to deliver measurable cognitive benefits.*
- Fast Onset: Enhances focus, attention, and working memory within one hour of use.*
- Balanced Performance: Delivers calm, clear concentration without overstimulation.*
- Sustained Effects: Benefits last for up to six hours after a single dose.*
- Flexible Dosing: Designed for individualized use to match tolerance and daily demands.*
The ProHealth Difference
- Doctor-Formulated: Developed by our in-house science team in collaboration with leading wellness experts.
- Triple Lab Tested: Verified three times by independent labs for purity and potency.
- Full Transparency: Third-party test results published online for complete confidence.
- USA Manufactured: Proudly manufactured in the USA in FDA-registered, GMP-certified facilities since 1988.
- 100-Day Risk-Free Guarantee: If you’re not fully satisfied, we’ll refund your purchase in full.
A Word from Our Chief Science Officer
“Peak mental performance comes from balance — energized yet composed, focused yet relaxed, clear yet enduring. Fast-Acting Nootropic was designed around this principle. Every ingredient was selected to support a genuine flow state, elevating the mind in a way that feels smooth, natural, and sustainable.”
Ingredient Info
Greek Mountain Tea: Boosts cerebral blood flow and focus while easing tension and nervousness.*Cereboost® American Ginseng: Time-honored adaptogen that improves working memory, attention, and prefrontal cortex activity.*
AlphaWave® L-Theanine: Clinically validated L-theanine that promotes calm alertness by increasing alpha brain wave activity.
Coffeeberry® Extract: A clean source of natural caffeine that enhances alertness, concentration, and mood through adenosine receptor modulation.*
Marigold Extract: Provides lutein and zeaxanthin to support cognitive and visual processing through neuronal protection.*
Shilajit Extract: A mineral-rich compound from the Himalayan mountains that supports cellular energy and stress resilience.*
Pure Salidroside: Rhodiola’s primary active compound that supports healthy neurotransmitter activity and stress response pathways.*
References:
- Mason R. Altern Complement Ther. 2001;7(2):91-95.
- Anas Sohail A et al. Cureus. 2021;13(12):e20828.
- Bell L et al. Eur J Nutr. 2022;61(1):413-428.
- Wightman EL et al. Nutrients. 2018;10(8):955.
- Żyżelewicz D et al. Molecules. 2020;25(16):3763.
- Moulin M et al. Neurol Ther. 2024;13(4):1135-1153.
- Kahathuduwa CN et al. Nutr Res. 2018;49:67-78.
- Kahathuduwa CN et al. Nutr Neurosci. 2017;20(6):369-377.
- Upton R. American Herbal Pharmacopoeia; 2012.
- Ossoukhova A et al. Hum Psychopharmacol Clin Exp. 2015;30(2):108-122.
- Lorca C et al. Crit Rev Food Sci Nutr. 2023;63(22):5521-5545.
- Evans M et al. Neurol Ther. 2021;10(2):1061-1078.
- Kamgar E et al. Crit Rev Anal Chem. 2025;55(3):461-473.
- Christodoulou E et al. Nutraceuticals. 2023;3(3):438-450.
- Stohs SJ. Phytother Res. 2014;28(4):475-479.
- Lopresti AL, Smith SJ. Front Nutr. 2025;12:1522302.
- Williams JL et al. Plant Foods Hum Nutr Dordr Neth. 2020;75(1):12-23.
- Nagai N et al. Nutrients. 2020;12(4):888.
- Feeney J et al. Neurobiol Aging. 2013;34(11):2449-2456.
- Bone RA et al. J Nutr. 2003;133(4):992-998.
- Vishwanathan R et al. Age Ageing. 2014;43(2):271-275.
| Supplement Facts | ||
|---|---|---|
| Serving Size: 2 Capsules | ||
| Servings Per Container: 30 | ||
| Amount Per Serving | %DV | |
| Greek Mountain Tea (Sideritis spp.) Aerial Parts Extract | 475 mg | † |
| Cereboost™ American Ginseng (Panax quinquefolius) Root Extract | 200 mg | † |
| AlphaWave® L-Theanine | 200 mg | † |
| Coffeeberry® Coffee (Coffea arabica) Fruit Extract (Providing 100 mg Natural Caffeine) | 142 mg | † |
| Marigold (Tagetes erecta) Flower Extract (10% Lutein, 2% Zeaxanthin) | 100 mg | † |
| Shilajit Extract (20% Fulvic Acid) | 60 mg | † |
| Pure Salidroside (Fermentation Source) | 30 mg | † |
| † Daily Value (DV) not established. | ||
- OTHER INGREDIENTS: Hypromellose (capsule), microcrystalline cellulose, silica.
- SUGGESTED DAILY USE: Take one (1) to two (2) capsules per day, with or without food, preferably in the morning.
- CAUTION: Contains caffeine. Do not use if pregnant, nursing, sensitive to caffeine, or under medical treatment. Do not exceed suggested use. KEEP OUT OF REACH OF CHILDREN. Store in a cool and dry place.
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