Thorne Theanine

Thorne Theanine by Thorne, 90 capsule L-theanine supplement for daily nutritional support

$109.95 AUD

A practitioner-quality L-theanine supplement from Thorne featuring patented Suntheanine® to support relaxation, focus and a healthy stress response. A premium amino acid formula designed to promote calm mental clarity without causing drowsiness.

Thorne Theanine provides 200 mg of L-theanine per capsule using patented Suntheanine®, a highly researched form of this unique amino acid naturally found in tea leaves. L-theanine is recognised for its ability to promote a calm yet focused state, making it a popular choice for individuals seeking nutritional support for cognitive performance, relaxation and everyday stress management.

L-theanine supports the production and activity of neurotransmitters involved in mood, focus and relaxation while promoting healthy alpha brain wave activity. Whether used during demanding workdays, periods of study or as part of an evening wellness routine, Thorne Theanine offers flexible daily support for mental wellbeing.

Thorne is recognised globally for its science-backed formulations, premium ingredients and rigorous quality standards. Every batch is third-party tested to verify purity, potency and ingredient integrity, ensuring a consistently high-quality practitioner supplement.

What Makes This Product Different?

Patented Suntheanine®

Contains Suntheanine®, a patented and extensively researched form of L-theanine that has been evaluated in numerous clinical studies for quality and consistency.

Supports Calm Focus

L-theanine promotes healthy alpha brain wave activity, supporting a relaxed yet alert mental state without causing drowsiness.

Nutritional Support for Stress Management

Supports the body's natural stress response by helping maintain healthy neurotransmitter activity involved in mood and relaxation.

Convenient Daily Formula

Provides 200 mg of L-theanine per capsule, making it easy to tailor daily intake according to healthcare practitioner recommendations.

Practitioner Trusted Quality

Manufactured by Thorne, a globally recognised practitioner brand known for premium ingredients, rigorous testing and science-backed nutritional formulations.

Who May Benefit From Thorne Theanine?

Thorne Theanine may be suitable for:

Busy professionals seeking calm mental focus throughout the day
Students and individuals wanting nutritional support for concentration
Wellness-conscious consumers looking to support a healthy stress response
Individuals seeking relaxation without unwanted drowsiness
Adults looking to complement healthy sleep habits as part of an evening routine
Healthy ageing adults interested in supporting cognitive wellbeing
Those seeking practitioner-quality amino acid supplementation

Serving Size: 1 Capsule

Servings Per Container: 90

Active Ingredient (per serve):

L-Theanine (Suntheanine®) — 200 mg

Other Ingredients: Calcium Laurate, Hypromellose (derived from cellulose) capsule, Leucine, Microcrystalline Cellulose

Free From: Gluten, Dairy, Soy, Artificial Colours, Artificial Flavours

Take 1 capsule one to three times daily or as recommended by your healthcare practitioner.

For best results, use consistently as part of a balanced diet and healthy lifestyle, or as directed by your healthcare practitioner.

What is Thorne Theanine used for?

Thorne Theanine is formulated to support relaxation, mental focus and a healthy stress response. It contains L-theanine, a naturally occurring amino acid found in tea that promotes calm mental clarity without causing drowsiness.

What is Suntheanine®?

Suntheanine® is a patented, highly purified form of L-theanine that has been evaluated in numerous clinical studies. It is recognised for its quality, consistency and research supporting its role in promoting relaxation and focus.

Can Thorne Theanine be taken during the day?

Yes. L-theanine is commonly used during the day to support calm focus and mental clarity. It promotes a relaxed state while helping maintain alertness, making it suitable for work, study or other mentally demanding activities.

Can Thorne Theanine be taken before bed?

Many people choose to take L-theanine as part of their evening wellness routine to support relaxation and healthy sleep habits. Use as directed by your healthcare practitioner.

How much L-theanine does each capsule contain?

Each capsule provides 200 mg of L-theanine as patented Suntheanine®, offering a convenient daily serving.

Does Thorne Theanine contain gluten, dairy or soy?

No. Thorne Theanine is formulated without gluten, dairy or soy and contains a clean ingredient profile suitable for individuals seeking premium nutritional supplements.

Always read the label and follow the directions for use.
If pregnant or breastfeeding, consult your healthcare practitioner before use.
This product is contraindicated in individuals with a history of hypersensitivity to any of its ingredients.
Keep out of reach of children.
Store in a cool, dry place.
Do not use if the safety seal is broken or missing.

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