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L-Theanine 200 mg

Source NaturalsUpdated April 2026

Product Information

Form
Tablet or Pill
Servings Per Container
30
UPC
0 21078 01498 0
Product Type
Other Combinations
DSLD Entry Date
2023-09-25

Target Groups

VegetarianAdult (18 - 50 Years)Women (not pregnant or lactating)Gluten FreeDairy FreeSugar Free

All Ingredients

IngredientAmount% DV
Calcium76 mg8%
L-Theanine200 mg

† Daily Value not established.

Label Statements

Suggested/Recommended/Usage/Directions

Suggested use: 1 tablet 1 to 2 times daily.

Precautions re: Children

Warning: Not for use by children or women who are pregnant, may become pregnant, or breastfeeding. If you are taking antidepressant drugs, such as MAOIs or SSRIs, consult your healthcare professional before taking this product.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: Not for use by children or women who are pregnant, may become pregnant, or breastfeeding. If you are taking antidepressant drugs, such as MAOIs or SSRIs, consult your healthcare professional before taking this product.

Formulation re: Vegetarian/Vegan

Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Other

Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Does NOT Contain

Suitable for vegetarians and hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

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

Formulation re: Other

Helps reduce anxiety

Formula re: Contains

L-theanine is a unique amino acid found almost exclusively in the tea plant (camellia sinensis) and is the primary ingredient containing to the unusual taste of green tea. Animal studies have shown that L-theanine crosses the blood brain barrier, increases dopamine and GABA levels in the brain, and inhibits the stimulatory properties of caffeine. Human studies have shown that taking L-theanine results in the emission of brain waves associated with a state of relaxation.

Precautions re: All Other

Do not use if tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

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

Copyright Source Naturals, INC.

Supplement Facts Panel

Supplement Facts
Serving Size 1 Tablet(s)
Servings Per Container 30
Amount Per Serving% Daily Value*
Calcium
76 mg8%
L-Theanine
200 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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