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L-Theanine w/ Suntheanine 200mg

L-Theanine w/ Suntheanine 200mg

SKU 6020

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Supplement Facts
Serving Size: 1 Vegetarian Capsule
Amount Per Serving % Daily Value
L-Theanine (Suntheanine®) 200 mg †
† Daily Value not established.
Other Ingredients: Vegetarian Capsule and Rice Flour.
Contains NO artificial color, sugar, salt, wheat, gluten, soy, milk, egg or preservatives.
Suggested Use: As a dietary supplement, take 1 capsule 1 to 2 times daily, on an empty stomach.
Vegan Formula

More Info + Quality Assurance

Bestvites L-Theanine w/ Suntheanine® is made with the top quality, branded Suntheanine® ingredient. L-Theanine is an amino acid that is found in green tea and has been shown to support relaxation. It also helps support a healthy cardiovascular system.

Research has shown that 200mg of Suntheanine® naturally stimulates activity in the brain known as alpha waves, which are associated with a relaxed but alert mental state. Suntheanine® is not an extract of green tea, but rather is produced via a patented fermentation process that mimics the natural process in green tea leaves, resulting in a 100% pure L-isomer-theanine.*

The Bestvite Difference

  • Patented Suntheanine® ingredient

  • Non-GMO

  • Gluten Free

  • Vegan

  • Contains no stearates or flow agents.

Quality Assurance

All Bestvite products are produced in the USA according to GMP. All raw materials used in our products and all batches of finished products are laboratory tested using the state of the art testing equipments such as High Performance Liquid Chromotograpthy (HPLC), Fourier Transform Infrared spectroscopy (FTIR), UV/Vis Spectrophotometer, and Atomic Absorption Spectrophotomer.

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Science Backed
Major Allergen Free
Simple Formulation
No Sugar Added
Non-GMO
Suitable for Vegans
Gluten Free
No Stearates
GMP Certified
Soy Free

You Have Questions. We Have Answers

Our knowledgeable team of experts is here to help.

Where is Bestvite located?

Bestvite's manufacturing facility is located in Sun Valley, California.

Are you a GMP facility?

Yes, we are an NSF-certified production facility. This certification ensures that our facility is audited annually for quality and safety, complying with federal regulations and industry good manufacturing practices (GMP).

Are your products tested?

Our products are 3rd party tested by ISO Certified testing laboratories for potency and purity.

What separates your products from your competition?

As both a manufacturing facility and a retailer, we offer factory direct pricing to our customers. Additionally, we control our own formulas, ensuring they are manufactured without stearates and other unnecessary fillers, setting our products apart from the competition.

Learn More

Customer Reviews

Overall rating: 5.0 / 5 from 21 reviews.

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Reviews

Great Product

"My doctor has me take this at bedtime to help with sleep. It has helped me to fall asleep and have a deeper sleep. I also take Magnesium Glycinate from Best Vite with it as the two work well together."

— Linda N. (5/5)

L Theanine

"Great Product for after Surgery Healing."

— Robert K. (5/5)

I love this.

"I love this. It helps me sleep better and longer."

— Barbara L. (5/5)

Best Theamine on on a

"Best Theamine on on a market"

— M. D. (5/5)

excellent product

"excellent product"

— Paula M. (5/5)

Helps curb negative caffeine effects

"Helps curb negative caffeine effects"

— Linda l. (5/5)

Great stuff !! Great company

"Great stuff !! Great company 👍 wi order again"

— Laura P. (5/5)

L theanine has help me

"L theanine has help me with calming results."

— Susan H. (5/5)

L-Theanine w/ Suntheanine 200mg

"Excellent product, and excellent customer service from Bestvite."

— Al R. (5/5)

Good supplement at a good

"Good supplement at a good price."

— Bob P. (5/5)

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