L-Theanine 100 mg®

Non-Nutrient / Non-Botanical

Brand: Healthy Origins

CapsuleNon-Nutrient/Non-BotanicalOn Market

Functions

Sleep, Mood & Stress

Product label for L-Theanine 100 mg — Click to view full label

Net Contents

180 Veggie Cap(s)

Serving Size

1 Vegetarian Capsule(s)

Servings Per Container

180

Supplement Form

Capsule

Bar Code (UPC/SKU)

6 03573 17005 9

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

4Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Vegetarian Capsule(s) · 1–2 per day

Ingredient	Amount Per Serving
L-Theanine	100 mg	—

Not Present

Other Ingredients

Vegetarian CapsuleMicrocrystalline CelluloseSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: As a dietary supplement for adults, take one (1) vegetarian capsule once or twice daily, preferably on an empty stomach, or as directed by a physician.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: Consult a physician before use if you are pregnant, nursing, taking medication or have a medical condition.

Precautions re: All Other

Do not exceed the recommended dosage.

Precautions re: Children

Keep out of reach of children

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

L-Theanine is an amino acid found naturally in the Camellia sinensis (tea) plant. L-Theanine has been found to stimulate production of alpha waves in the brain, which may help create desirable soothing effects.

Formulation re: Other

Fermented Supports healthy mental clarity and focus

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, milk, egg, fish, shellfish, peanut, or tree nut derived ingredients. Non GMO

Formulation re: Other

Manufactured in a cGMP facility.

Formulation re: Vegetarian/Vegan

Suitable for vegans

Formula re: Contains

AlphaWave The Calming Wave

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

AlphaWave and ProfileProven are registered trademarks of Ethical Naturals, Inc.

Brand IP Statement(s) re: (c), (TM), (SM)

Healthy Origins Since 1996

General Statements: All Other Content

New look

Seals/Symbols

ProfileProven Quality Assurance 3rd party tested

Manufacturer & Distributor

Distributor

Healthy Origins

Pittsburgh, PA, 15241, USA

1-888-228-6650

Market Reference

$0.17 – $95.31· 40 listings

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Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

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Nutrition One Supplement & Juice Bar Center
4.9 (150)
Vitamin & supplements store
2250 AZ-95 #556, Bullhead City, AZ 86442
Directions (928) 763-7799
CVS
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2350 Miracle Mile, Bullhead City, AZ 86442
Directions (928) 758-2212
Walgreens
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Directions (928) 763-5858
Nutrition One Supplement & Juice Bar Center
4.8 (139)
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1949 Beverly Ave #1, Kingman, AZ 86409
Directions (928) 757-3533
Nutrition One
4.7 (112)
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55 Lake Havasu Ave, Lake Havasu City, AZ 86403
Directions (928) 302-1620
Natural Planet
4.7 (150)
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3787 Stockton Hill Rd A, Kingman, AZ 86409
Directions (928) 757-7774
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2565 E Northern Ave, Kingman, AZ 86409
Directions (928) 692-0988
Bullhead Nutrition
4.7 (36)
Vitamin & supplements store
2400 AZ-95 #30, Bullhead City, AZ 86442
Directions (928) 444-5555

Research & Studies

L-theanine: A unique functional amino acid in tea (Camellia sinensis L.) with multiple health benefits and food applications
MY Li, HY Liu, DT Wu, A Kenaan, F Geng, HB Li… - Frontiers in …, 2022 - frontiersin.org
… Due to the unique characteristics and beneficial functions, L-theanine has potential … L-theanine content in teas, the main health benefits and related molecular mechanisms of L-theanine…
2022167 citations
L-theanine, unique amino acid of tea, and its metabolism, health effects, and safety
D Türközü, N Şanlier - Critical reviews in food science and nutrition, 2017 - Taylor & Francis
… Similarly, instead of 50 mg, 200 mg L-theanine caused increase in the … L-theanine (200 mg), caffeine (100 mg) or placebo and at the end of the study it was found out that L-theanine …
2017245 citations
L-theanine: a prospective natural medicine
S Chatterjee, A Chatterjee… - International journal of …, 2016 - researchgate.net
… However, other avenues of research on ‘Ltheanine’ are its infancy. Hence there is … L-theanine. Therefore, the main aim of the study is to summarize the medicinal values of the Ltheanine …
201618 citations
L‐Theanine: properties, synthesis and isolation from tea
QV Vuong, MC Bowyer… - … of the Science of Food and …, 2011 - Wiley Online Library
… For example, the intake of a combination of 250 mg L-theanine and 150 mg caffeine was … A separate study found that consuming a combination of 100 mg L-theanine and 50 mg …
2011317 citations
L-theanine—a unique amino acid of green tea and its relaxation effect in humans
LR Juneja, DC Chu, T Okubo, Y Nagato… - Trends in Food Science & …, 1999 - Elsevier
… administration of theanine (50–200 mg), signifying relaxation without causing drowsiness. … of L-theanine, we are now able to supply Suntheanine™ (trade name of L-theanine) which …
1999720 citations
L-theanine as a functional food additive: Its role in disease prevention and health promotion
J Williams, J Kellett, P Roach, A McKune… - …, 2016 - pureportal.coventry.ac.uk
… of L-theanine uptake and metabolism in healthy participants are comparable after ingestion of L-theanine via … Effect of L-theanine on sensorimotor gating in healthy human subjects. …
201677 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-06-16. DSLD Label ID: 269118. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.