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TheanineIQ™
TheanineIQ™ delivers a simple, focused dose of L-theanine to support a calm, clear state of mind without unwanted drowsiness.
- Supports calm, relaxed focus
- Made with clinically studied Suntheanine®
- Promotes Calm, Relaxation & Sleep Quality*
🇺🇸 MADE IN THE USA | 90-DAY EMPTY BOTTLE GUARANTEE
Calm Focus, Without Caffeine
There are times when you want to feel sharp and focused without adding another cup of coffee.
TheanineIQ delivers 200 mg of Suntheanine® L-theanine per capsule to promote a calm, focused mental state without the wired feeling that can come from stimulants.*
- 200 mg Suntheanine®
- Calm + focused support*
- Caffeine-free
- Non-drowsy*
Why We Chose Suntheanine®
Not all L-theanine is created the same.
We use Suntheanine®, a patented and clinically studied form of L-theanine.
This produces the pure L-isomer of theanine, the same form naturally found in green tea.
- Clinically studied
- Pure L-theanine
- Research-backed dose
Daytime Focus. Evening Calm.
TheanineIQ is designed to fit wherever you need a little more calm in your routine.
During the day, use it to support a relaxed yet attentive mental state when work, travel, meetings, or daily stress starts piling up.*
In the evening, use it as part of your wind-down routine to support relaxation and healthy sleep quality.*
Quality. Guaranteed.
TheanineIQ is manufactured in America in an NSF-certified facility and undergoes extensive quality testing throughout the manufacturing process.
We evaluate key measures such as identity, purity, strength, composition, & contaminants to help ensure that the product is pure and safe.
It’s part of the standard we apply across Utzy Naturals: thoughtful ingredients, rigorous manufacturing, and products we feel comfortable using ourselves.
NATURAL INGREDIENTS
TESTED FOR PURITY AND POTENCY
WEIGHT VARIATION TESTED
NSF REGISTERED FACILITY
MADE IN AMERICA
HIGH CONCENTRATION
EMPTY BOTTLE GUARANTEE
We're here to Answer your Questions
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L-theanine is an amino acid naturally found in tea leaves, especially green tea. It is commonly used to support a relaxed but alert mental state, making it popular for focus, stress support, and evening wind-down routines.*
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Suntheanine® is a patented, clinically studied form of L-theanine produced through an enzymatic fermentation process. It provides the pure L-isomer of theanine and has been used in numerous human studies.
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L-theanine is generally used to promote relaxation without causing drowsiness. Many people take it during the day to support calm focus, while others use it in the evening as part of a wind-down routine.*
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Yes. L-theanine is often paired with caffeine because it may help promote a smoother, more focused experience without adding additional stimulant effects.*
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TheanineIQ can be taken during the day when you want calm, focused support, or in the evening when you want to relax and unwind. The best timing depends on how you plan to use it.*
Our knowledgeable team of experts and scientists is ready to help answer your questions