NeuroFuel™ Nootropic Stack

$46.95

NEUROFUEL™ is the original CILTEP® formula for enhanced focus, deep concentration and improved memory. 

The premium natural ingredients work as fuel for your neurotransmitters, supporting greater signaling between brain cells. 

FEEL THE FUEL within 30 minutes of your first dose. 


The World’s First Open-Source Supplement Company

Natural Stacks “Open Source” transparency program provides ingredient traceability and 3rd party lab test results for every batch. It’s powered by blockchain technology and secured by HealthLoq™ for transparent, tamperproof, trusted data. 

LEARN ABOUT OUR COMMITMENT TO TRANSPARENCY

01/ BUILD A BETTER BRAIN

Do you ever experience "brain fog", where it's impossible to think clearly?

Do you sometimes have trouble focusing and solving complex problems?

Have a big to-do list or goals you want to hit, but no motivation?

This happens to all of us and as we age these things tend to get worse, but the good news is they don't have to!

There's a reason why doctors, firefighters, students, moms and dads around the world are using NEUROFUEL™ to boost their focus, motivation and memory. 

NEUROFUEL™ is a 100% natural formula for better brain performance. 

Whether you're looking to learn a new skill, get a promotion at work, or get back to doing more of the things you love... NEUROFUEL™ can help. 

Users often report:

  • Increased motivation and mental endurance†
  • Improved concentration and alertness†
  • Improved mood and social ease†
  • Enhanced ability to study and learn new information†

All it takes is two capsules on an empty stomach before your work or focus session. Thirty minutes later, you'll feel the fuel go to work.

How It Works

NEUROFUEL™ provides your body the natural ingredients it needs to fuel a process known as Long Term Potentiation (LTP). It is regarded by many as the key to learning new things and retaining that information. 

That's why we say "FEEL THE FUEL". 

When LTP is enhanced; you'll be alert, intellectually curious, and feel more creative.   

So Powerful That It's Patented.

NEUROFUEL™ is the original CILTEP formula and is protected by US Patent #US9149457B2.

Citations & References

1. Brown JE, Rice-evans CA. Luteolin-rich artichoke extract. Free Radic Res. 1998;29(3):247-55. PMID 9802556 32 

2. Yu MC, Chen JH, Lai CY, Han CY, Ko WC. Eur J Pharmacol. 2010;627(1-3):269-75. PMID 19853596

3. Rutten K, Van donkelaar EL, Ferrington L, et al. Neuropsychopharmacology. 2009;34(8):1914-25. PMID 19262466

4. Reneerkens OAH, Rutten K, Steinbusch HWM, Blokland A, Prickaerts J. A promising target for cognition enhancement. Psychopharmacology. 2009;202(1-3):419-443. doi:10.1007/s00213-008-1273-x.

5. Barad M, Bourtchouladze R, Winder DG, Golan H, Kandel E. Proc Natl Acad Sci USA. 1998;95(25):15020-5. PMID 9844008

6. Lelkes Z. Pharmacol Biochem Behav. 1998 Aug;60(4):835-9.

7. Block F1. Neuroreport. 2001 May 25;12(7):1507-11.

8. Chen RW. Neurosci Lett. 2007 May 17;418(2):165-9. Epub 2007 Mar 18.

9. Ammon HP, Müller AB. Forskolin: from an ayurvedic remedy to a modern agent. Planta Med. 1985;51(6):473-7. PMID 17345261

10. Seamon KB, Daly JW. Forskolin: a unique diterpene activator of cyclic AMP-generating systems. J Cyclic Nucleotide Res. 1981;7(4):201-24. PMID 627800

11. Linus Pauling Institute. Micronutrient Information Center: Vitamin B6. http://lpi.oregonstate.edu/mic...

12. Broadley KJ (March 2010). Pharmacol. Ther. 125 (3): 363–375. doi:10.1016/j.pharmthera.2009.11.005. PMID 19948186.

13. Lindemann L, Hoener MC (May 2005). "A renaissance in trace amines inspired by a novel GPCR family". Trends Pharmacol. Sci. 26 (5): 274–281. doi:10.1016/j.tips.2005.03.007. PMID 15860375.

14. Inano A1. Acetyl-L-carnitine permeability across the blood-brain barrier and involvement of carnitine transporter OCTN2. Biopharm Drug Dispos. 2003 Nov;24(8):357-65.

15. Scafidi S, Fiskum G, Lindauer SL, et al. Metabolism of acetyl-L-carnitine for energy and neurotransmitter synthesis in the immature rat brain. Journal of neurochemistry. 2010;114(3):820-831. doi:10.1111/j.1471-4159.2010.06807.x.

16. Pettegrew, JW. Molecular Pyschiatry. Nov. 2000, Volume 5, Number 6, Pages 616-632.

17. Cooke SF. Plasticity in the human central nervous system. Brain. 2006 Jul;129(Pt 7):1659-73. Epub 2006 May 3.

18. Bliss TV1. A synaptic model of memory: long-term potentiation in the hippocampus. Nature. 1993 Jan 7;361(6407):31-9.

19. Bryan J1. Psychological effects of dietary components of tea: caffeine and L-theanine. Nutr Rev. 2008 Feb;66(2):82-90. doi: 10.1111/j.1753-4887.2007.00011.x

20. Curtin BF. Forskolin, an inducer of cAMP, up-regulates acetylcholinesterase expression. Mol Cell Biochem. 2006 Oct;290(1-2):23-32. Epub 2006 Aug 19.

21. Guilarte TR. Neurochem Res. 1989 Jun;14(6):571-8.

22. White HL. Acetyl-L-carnitine as a precursor of acetylcholine. Neurochem Res. 1990 Jun;15(6):597-601.

02/ Ingredients

Artichoke Extract(900 mg)

Artichoke extract contains Luteolin, a natural inhibitor of PDE4 [1,2]. PDE4 is an enzyme that breaks down cAMP molecules, messenger systems that relay signals in the brain. Studies have correlated lower levels of the enzyme PDE4 to significant increases in normal mental performance, including increased cognition [3], improved long term memory [4], increased wakefulness [5], and neuroprotection. [6,7,8]

Read More About Artichoke Extract

Forskolin(20 mg)

Forskolin is derived from the plant Coleus forskohlii which has been widely used in traditional Ayurvedic medicine [9]. It has also has been extensively studied due to it’s ability to increase levels of intracellular cAMP molecules [10]. Combined with Luteolin from Artichoke Extract, forskolin is theorized to synergistically increase the duration of cAMP in neurons.

Read More About Forskolin

Acetyl-L-Carnitine(750 mg)

Acetyl-L-Carnitine, or ALCAR, is an acetylated form of the amino acid L-Carnitine that has been shown to cross the blood brain barrier. [14]. Known for its roles in energy metabolism and mitochondrial protection, the addition of ALCAR to the CILTEP formula helps combat feelings of brain fog and fatigue. [15,16]

Read More About Acetyl-L-Carnitine

Vitamin B6(5 mg)

Vitamin B6 is an essential vitamin and an important enzymatic cofactor in normal metabolic and psychological function. [11] CILTEP features the metabolically active form of Vitamin B6 for optimal bioavailability (Pyridoxal-5-Phosphate).

Read More About Vitamin B6

03/ Suggested Use

Take 1-3 capsules in the morning immediately upon waking on an empty stomach, or as directed by a healthcare practitioner. Do not take more than 3 capsules per day.

Some users find that a moderate dose of caffeine in the morning and/or early afternoon extends and optimizes results (We recommend SMART CAFFEINE®).

Neuro Fuel™ can be taken daily, however we advise taking 1-2 days off per week (weekends for example).

U.S.A manufactured in a GMP facility. Natural Stacks proudly uses only the highest quality ingredients.

Neuro Fuel™ is protected by U.S. Patents US10058529B2 and US9149457B2.

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100% Happiness Guarantee

If for whatever reason you're unsatisfied with your Natural Stacks supplements, you can keep the full bottle on us and we'll refund your money. Anything after the first bottle, we'll ask that you return for a refund.

04/ Frequently Asked Questions

When should I take Neuro Fuel™?

We suggest taking Neuro Fuel™ first thing in the morning on days that include demanding cognitive tasks. Take it on an empty stomach and 20-30 minutes later, you eat breakfast or - our favorite, have some bulletproof coffee for an extra spark.

How does Neuro Fuel™ work and what will I feel?

Neuro Fuel™ increases focus and potentiates long-term memory but doesn't rely on neurotransmitter manipulation to elicit this benefit. Because Neuro Fuel™ is not a stimulant and it doesn’t directly impact our neurotransmitters, the “feel” is very subtle.

What you notice most is that time seems to slow, distractions fade away (increased focus), and you have a strong desire to learn/read/work.

The more mentally demanding the task, the more Neuro Fuel™ shines.

Many users prefer to “stack” or combine Neuro Fuel™ with one of our Brain Food products. The Brain Food line is designed to give individuals the tools needed to optimize whatever neurotransmitter they may need to moderate on any given day or at any given time.

What is Neuro Fuel™?

Neuro Fuel™ is a natural nutritional supplement designed for improving and maintaining brain performance. It's theorized to improve learning and memory in the brain by supporting and optimizing levels of intracellular secondary messengers.

Are there any side effects?

There are no known side effects if used as directed. For that reason, thousands of people have chosen all-natural Neuro Fuel™ as their preferred nootropic stack.

What makes Neuro Fuel™ better / different than other smart drugs?

Neuro Fuel™ uses a simple, all-natural formula that works by increasing the number of messenger systems inside of your brain cells. This enables neurons to quickly communicate with each other and retain information. It makes you more engaged and efficient at whatever mental task you might be doing.

Neuro Fuel™ enhances your mental capacity without relying on altering neurotransmitter levels. It acts inside of the cell to naturally strengthen connections between neurons, promoting improved learning, memory, and cognitive function.