L-Theanine, 150 Capsules

Extracted from Organic Coptis Chinesis-Rhizome

Helps to temporarily promote relaxation aide à favoriser temporairement la relaxation

$21.97

Shipping calculated at checkout.

Quantity

150 capsules of L-theanine at 250 mg each, which is the full adult daily dose Health Canada licensed under NPN 80139487.

What it does

Helps to temporarily promote relaxation.

What is in the capsule

L-theanine, 250 mg per capsule
Non-medicinal ingredients: hypromellose, microcrystalline cellulose, magnesium stearate
150 capsules per bottle, one capsule per serving
No caffeine
No green tea extract and no second medicinal ingredient

Why it is caffeine free

The powder in these capsules is the isolated amino acid rather than a tea extract, so there is no caffeine in the bottle and none of the other compounds a tea leaf carries. There is no split dose here: one capsule is the whole 250 mg. The three non-medicinal ingredients are there to hold the powder and close the shell.

Licensing

Licensed by Health Canada on 25 March 2025 under NPN 80139487, held by Nutravonic Nutrition Inc. The 250 mg on the panel is the quantity that licence was granted for.

How to take it

Adults 18 and over take one capsule daily. At one a day, 150 capsules run 150 days.

Questions

Does this contain caffeine?

No. The capsule holds the free amino acid on its own.

Is this the same thing as a green tea extract?

No. A green tea extract carries some L-theanine along with catechins and caffeine, and this bottle holds the isolated amino acid at a declared 250 mg per capsule.

How do I know a capsule really holds 250 mg?

250 mg is the quantity licensed on NPN 80139487, and a licensed product has to be filled to the quantity on its licence.

Anything to check first?

Read the label before use.

View full details

NO ALLERGENS

NO CONTAMINANTS

NO SUGAR

NO ADDITIVES

NO TOXINS

NO HEAVY METALS

NO GLUTEN

NO GMOs

NO DAIRY

NO ANIMAL BY-PRODUCTS

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Why Choose Us?

Other

High quality 250 mg per capsule

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Made other less bioavailable magnesium types & fillers

Environmental & high quantity 150 caps per bottle

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Low quality 60-90 caps per bottle

Made in canada

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No bulk discounts no matter how much you buy

Easy to swallow

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Large capsules

Bulk discounts for smart consumers

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Large capsules or need multiple capsules per serving

Money back guarantee

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Money back guarantee

How it Works

1. Identify when you need relaxation
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2. Take one capsule with 6 OZ of Water
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3. Live Relaxed and healthier
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How does Nutravonic Determine What is Effective?

Thorough Research
We unlock the earth's secret by researching clinical trials that pass our internal metrics to determine if it's effective. We then consult specialists and work together to create effective formulas.
Handpicked Sourcing
We scour the world to find the finest ingredients for our researched formulas.
Ingredient Purity
We test the raw materials that arrive for its safety, identity and purity to make sure we receive the quality you deserve.
Superior Manufacturing
Our Manufacturers are GMP certified, compliant and adhere to the guidelines strictly to ensure product safety.
Final Testings
Our finalized products undergo comprehensive testing by an independent third-party laboratory. This includes assessments for ingredient quantity per capsule, presence of heavy metals, yeast, E. coli, Salmonella, and other potential contaminants, ensuring both ingredient integrity and a contamination-free product.

What our Customers have to Say

Pairs well with caffeine pills. Get the energy from the caffeine but not the jitters when using these capsules.

RBosch
This L-Theanine Works well when taken after meal and not empty stomach. Also in label it says to be taken after meal. I have tried empty stomach, it rushes to brain and give mild headache. I only prefer after meal in night , it doesnt have any side effects as this product is vegan/vegetarian friendly.

brijen shah
I started taking this to help with getting to sleep. I do feel that I am sleeping sooner and better. I added this to magnesium glycinate and ashwaganda, which I have been taking for several months.

Michael Tripp
A Game-Changer for me - COFFEE + L-Theanine = superhuman powers

David in Toronto
Pairs well with caffeine pills. Get the energy from the caffeine but not the jitters when using these capsules.

RBosch
This L-Theanine Works well when taken after meal and not empty stomach. Also in label it says to be taken after meal. I have tried empty stomach, it rushes to brain and give mild headache. I only prefer after meal in night , it doesnt have any side effects as this product is vegan/vegetarian friendly.

brijen shah
I started taking this to help with getting to sleep. I do feel that I am sleeping sooner and better. I added this to magnesium glycinate and ashwaganda, which I have been taking for several months.

Michael Tripp
A Game-Changer for me - COFFEE + L-Theanine = superhuman powers

David in Toronto

Before and After

Jenny Wilson, 29 Years Old
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Olivia Wilson, 24 Years Old
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John Doi, 32 Years Old
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It's What's Inside That Counts

Coptis Chinensis

The underground stem (rhizome) is used to make medicine. Goldthread is used for digestive disorders, a skin infection caused by Leishmania parasites, a sexually transmitted infection caused by Trichomonas vaginalis, and other conditions

Relaxation
Lorem ipsum

The underground stem (rhizome) is used to make medicine. Goldthread is used for digestive disorders, a skin infection caused by Leishmania parasites, a sexually transmitted infection caused by Trichomonas vaginalis, and other conditions

Relaxation
Lorem ipsum

The underground stem (rhizome) is used to make medicine. Goldthread is used for digestive disorders, a skin infection caused by Leishmania parasites, a sexually transmitted infection caused by Trichomonas vaginalis, and other conditions

Relaxation
Lorem ipsum

The underground stem (rhizome) is used to make medicine. Goldthread is used for digestive disorders, a skin infection caused by Leishmania parasites, a sexually transmitted infection caused by Trichomonas vaginalis, and other conditions

Relaxation
Lorem ipsum

The underground stem (rhizome) is used to make medicine. Goldthread is used for digestive disorders, a skin infection caused by Leishmania parasites, a sexually transmitted infection caused by Trichomonas vaginalis, and other conditions

Relaxation

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