L-Theanine 200 mg®®

Other Combinations

Brand: Source Naturals Serene Science

Tablet or PillOther CombinationsOn Market

Functions

Sleep, Mood & Stress

Product label for L-Theanine 200 mg — Click to view full label

Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 21078 01499 7

Product Version

SN1499 REV H192 FG-103082

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

2Dietary Attributes

Label states: 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.

Allergen Guide

Contains

Milk
Egg
Wheat
Soy
Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

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

Ingredient	Amount Per Serving	% Daily Value
Calcium(Dibasic Calcium Phosphate)	77 mg	6%
L-Theanine Suntheanine	200 mg	—

Not Present

Other Ingredients

Dibasic Calcium PhosphateMicrocrystalline CelluloseMagnesium StearateStearic AcidSilicamodified Cellulose GumHydroxypropyl Cellulose

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 tablet 1 to 2 times daily.

Warnings & Precautions

Precautions re: All Other

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

Precautions re: Children

Keep out of the reach of children.

Precautions re: Children

Warning: Not for use by children or women who are pregnant, may become pregnant, or breastfeeding.

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 any antidepressant drugs, such as MAOIs or SSRIs, consult your health care professional before taking this product.

Formulation

Formula re: Contains

Made with Suntheanine

Formulation re: Other

Focused relaxation

Formulation re: Does NOT Contain

Non GMO Validated

Formula re: Contains

L-Theanine is an amino acid that preliminary evidence suggests may help ease some psychological and physical aspects of normal everyday stress, including occasional anxiety and tension. Human studies have shown that taking L-theanine affects the emission of alpha waves in the brain associated with states of relaxation and focused attention. Preliminary research has shown that L-theanine crosses the blood brain barrier, and suggests that it may support healthy neurotransmitter levels in the brain, and inhibit the stimulatory properties of caffeine.

Formulation re: Does NOT Contain

Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Dietary Supplement

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.

Other Label Statements

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

Suntheanine is a registered trademark of Taiyo International, Inc. Copyright SOURCE NATURALS, INC.

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Where to Buy Locally

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

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-01-23. DSLD Label ID: 273221. 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.