Ingredients
Natural Caffeine (100 mg)
Caffeine is the world’s most popular natural cognitive enhancer. By using the purest form available, we are able maximize its positive effects on focus, alertness and energy.
L-Theanine from Green Tea (200 mg)
L-Theanine is a naturally occurring amino acid with benefits that include mental relaxation, reduced stress, improved working memory, enhanced learning and increased alpha brain wave activity.
Suggested Use
Take a serving of 1-2 capsules whenever focused energy is desired. Avoid use in the evening. Total daily dosage should not exceed 6 capsules.
SMART CAFFEINE™ 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.
How It Works
Smart Caffeine is a natural nootropic stack made from coffee and green tea to support a relaxed but alert state that is ideal for productive, focused activity – mental or physical.
The energy and motivation from the Caffeine is harnessed and smoothed over with L-theanine. The result is a focused energy state with improved cognitive function that’s perfect for creative or analytical work. Best of all, there’s no jitters, no crash and no anxious feelings.
Thousands of people use Smart Caffeine every day as a study aid, pre-workout, energy drink replacement or whenever they need a lift.
What is a Verified Reviewer
A Verified Reviewer is a shopper who has confirmed an email address, or connected a social network, providing an added level of transparency and trust.
Reviewed by: Abuna Guirgis – Verified Buyer
I’ll take one capsule and it really helps bring me “up” without it being a jittery crazy boost. This is the product I needed.
What is a Verified Reviewer
A Verified Reviewer is a shopper who has confirmed an email address, or connected a social network, providing an added level of transparency and trust.
Reviewed by: Ketaki Babu – Verified Buyer
Since I take this Smart Caffeine there are no bad side effects I’ve noticed. Instead, it helps me to have more energy and more focus.
What is a Verified Reviewer
A Verified Reviewer is a shopper who has confirmed an email address, or connected a social network, providing an added level of transparency and trust.
Reviewed by: Praful Amin – Verified Buyer
This product is awesome! It helps me become alert and ready to face the day.
What is a Verified Reviewer
A Verified Reviewer is a shopper who has confirmed an email address, or connected a social network, providing an added level of transparency and trust.
Reviewed by: Hasan Tannous – Verified Buyer
I’ve felt the energy that I have never felt before. Thanks to this Smart caffeine. It is highly recommended!