NEUROFUEL™ is a natural nootropic designed to safely enhance the brain's ability to form vivid, long-lasting memories and remain sharply motivated and focused for hours.
Increased focus and mental sharpness
Increased motivation and mental endurance
Enhanced sense of novelty, presence, and awareness
Improved recall and memory formation
Smart Caffeine is a highly effective combination of L-theanine and Caffeine. L-theanine is a natural amino acid found in green tea that removes the undesirable side effects of caffeine, creating long-lasting energy and attention without jitters, anxiety, or a crash.
Increased focus and alertness
Short-term memory support
No crash or jitters
Consistent, long-lasting energy
Most companies use "proprietary blends" so they don't have to tell you the amount of each ingredient in their formulas. At Natural Stacks we believe it's your right to know exactly what you're putting into your body. We proudly publish our innovative formulas and ingredient suppliers in an open source format.
If for whatever reason you're unsatisfied with your Natural Stacks products, you can return the product within 30 days for a full refund. We also provide actionable tips on our blog and newsletter for you to maximize your performance with our premium products.
I love how CILTEP gives you a little boost of energy in the morning and since beginning on the Smart Caffeine I have not drank any energy drinks.
| Enhanced Concentration |
Rated 5 out of 5
|
|---|---|
| Increased Motivation |
Rated 5 out of 5
|
| Mood Elevation |
Rated 5 out of 5
|
| Increased Energy |
Rated 5 out of 5
|
| Improved Concentration |
Rated 5 out of 5
|
This product is amazing!!!
| Enhanced Concentration |
Rated 4 out of 5
|
|---|---|
| Increased Motivation |
Rated 4 out of 5
|
| Mood Elevation |
Rated 4 out of 5
|
| Increased Energy |
Rated 4 out of 5
|
| Improved Concentration |
Rated 4 out of 5
|
This is my second time trying Natrual Stack’s CILTEP product and I am very pleased with my results. After about a week of using it, my focus and memory have expanded to allow me to remember things and give me patience throughout my work day. Highly recommend to anyone looking for a mental boost.
| Enhanced Concentration |
Rated 5 out of 5
|
|---|---|
| Increased Motivation |
Rated 5 out of 5
|
| Mood Elevation |
Rated 4 out of 5
|
| Increased Energy |
Rated 4 out of 5
|
| Improved Concentration |
Rated 5 out of 5
|
Works very well with the dopamine.
| Enhanced Concentration |
Rated 5 out of 5
|
|---|---|
| Increased Motivation |
Rated 4 out of 5
|
| Mood Elevation |
Rated 4 out of 5
|
| Increased Energy |
Rated 4 out of 5
|
| Improved Concentration |
Rated 5 out of 5
|
I have used this for awhile and I have noticeable increase in focus and memory. I stopped taking it for a bit just to cycle off and I can tell that I am not as sharp or focused at times. I really enjoy how subtle it is. It isn't anything overwhelming. Quality!
| Enhanced Concentration |
Rated 5 out of 5
|
|---|---|
| Increased Motivation |
Rated 4 out of 5
|
| Mood Elevation |
Rated 4 out of 5
|
| Increased Energy |
Rated 4 out of 5
|
| Improved Concentration |
Rated 5 out of 5
|
Rock on Braden!
Our original formula. CILTEP® naturally enhance’s mental performance.
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