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Doctor's Best L-Theanine – Tension & Stress Support _1

Product attributes

Dairy Free

Dairy Free

Egg Free

Egg Free

Low Sodium

Low Sodium

Soy Free

Soy Free

Sugar Free

Sugar Free

Vegan

Vegan

Alcohol Free

Alcohol Free

Artificial Colour Free

Artificial Colour Free

Artificial Flavour Free

Artificial Flavour Free

Artificial Sweetener Free

Artificial Sweetener Free

GMO Free

GMO Free

Ethically Traded

Ethically Traded

Recyclable Packaging

Recyclable Packaging

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BONUS

Doctor's Best

L-Theanine - Tension & Stress Support

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Brain Health

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Save up to 20% off RRP on Doctor's Best. Offer ends 02.11.26.

Now: $50.00 Was: $51.00
RRP: $73.35
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L-Theanine - Tension & Stress Support

Doctor's Best

L-Theanine - Tension & Stress Support
90 vegecaps
Qty: 1
Now: $50.00 Was: $51.00
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Free NZ Delivery over $79

4.9 star rating from 8000+ reviews
Highlights

  • Supports a healthy stress response
  • Supports relaxation without causing drowsiness
  • Supports mental focus

Description

Doctor's Best L-Theanine – Tension & Stress Support is a unique amino acid found in green tea that supports relaxation, mental focus and a healthy stress response.

This formula contains Suntheanine®, a patented form of L-theanine that has been the subject of numerous safety studies and human clinical research. Research has shown that supplemental L-theanine crosses the blood-brain barrier within 30 minutes of intake and exerts its effects directly on the brain.
L-Theanine is best known for its unique ability to support relaxation without causing drowsiness.
Ingredients

Each 1 vege capsule serve contains:
L-theanine (Suntheanine®) 150mg
Other ingredients: Microcrystalline cellulose, hypromellose (vegetarian capsule), silicon dioxide.
Non-GMO, Soy-free and Vegan.

Directions

Suggested Adult Use: Take one capsule daily without food or as directed by a healthcare practitioner.

Precautions
  • If pregnant or breastfeeding check with a healthcare practitioner prior to use. 
  • Always read the label and use as directed. If symptoms persist see your healthcare professional.

TAPS Number: PP1465

Shipping & returns

We offer free delivery within New Zealand on all orders over $79 NZD. For orders under this amount, postage is just $7.90 NZD.

Delivery to Australia is free on all orders over $99 AUD. For orders under $99 AUD, delivery is available from $9.90 AUD.

You'll see your delivery options at checkout based on your order. More information is available here.

We dispatch Monday-Friday, closed on public holidays and anniversary dates.

Product attributes

Dairy Free

Dairy Free

Egg Free

Egg Free

Low Sodium

Low Sodium

Soy Free

Soy Free

Sugar Free

Sugar Free

Vegan

Vegan

Alcohol Free

Alcohol Free

Artificial Colour Free

Artificial Colour Free

Artificial Flavour Free

Artificial Flavour Free

Artificial Sweetener Free

Artificial Sweetener Free

GMO Free

GMO Free

Ethically Traded

Ethically Traded

Recyclable Packaging

Recyclable Packaging

Doctor's Best logo, the words Doctor's in blue script above the word BEST in bold blue capitals, with an orange swoosh underneath

About Doctor's Best

Doctor’s Best is an American nutrition supplement company founded in 1990 by physicians, dedicated to providing high-quality, science-backed products. GMP-certified and thoroughly tested from raw materials to finished products, Doctor’s Best supplements target a range of health needs, from joint support and proteolytic enzymes to herbal extracts and antioxidant compounds.

Shop all Doctor's Best

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Overall rating: 4.9166665 / 5 from 12 reviews.

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Review highlights

Reviews

I've noticed a difference in

"My head feels clearer & not as foggy"

— Lesley M. (5/5)

Good stuff

"This has changed several things in my life. 1 it works immediate,thats helpful. 2 its benefits are working from a. m until pm. i take it once aday. For calm&focus&clarity. For me iv found its really good for anxiety. Need to drink lotsa water during the say to hydrate!"

— Nina H. (5/5)

L-Theanine does what it says

"L-Theanine does what it says it does. On the occasional cup of coffee - I will open a capsule & stir it in. Brilliant!"

— Kathy L. (5/5)

Like a Deep Breath

"Everyone in the family takes this - when they’ve got work worries, exam worries, or just that “woke up with anxiety for no reason” worry. It’s like exhaling after holding your breath."

— Julie B. (5/5)

Great

"Helps quiet my mind!"

— Paula (5/5)

Great response

"I pour a capsule of this in my morning brew. Takes the jitter out of the ‘Joe’."

— Kathy L. (5/5)

Helps relaxation

"I like theanine to help relax and lately take before bed. Not sure if the sun theanine aspect which makes it more pricey makes it any better. I haven't noticed. Used to. buy Solgar but they're not in stock now."

— Nan (5/5)

Helpful for anxiety

"I had been experiencing anxiety for some time and on my daughters advice I purchased. I did find that it took couple of weeks for affect but Im happy I persevered and continued to take. Will be purchasing onwards."

— Susan F. (4/5)

Very helpful for mood

"Theanine is a great morning mood booster, and I highly recommend it!"

— Vanya K. (5/5)

Love this product

"Love this stuff! Keeps me relaxed without drowsiness. Great for times of stress or anyone with anxiety. I always buy more."

— Kelly D. (5/5)

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