Dietary Supplement Label Database

L-Theanine 200 mg

On market
Photo of the Country Life L-Theanine 200 mg label
Photo of the label, from the NIH's original record · Open full size ↗
Supplement Facts
Serving Size 1 Capsule(s)
Servings Per Container 30
Amount Per Serving% Daily Value
Vitamin B6 (as Pyridoxine Hydrochloride)4.25 mg250%
Suntheanine (as L-Theanine)Suntheanine is a registered trademark of Taiyo International, Inc.200 mg†
† Daily Value not established.

Other ingredients: Cellulose, Cellulose, Magnesium Stearate, Silica

% Daily Values for: Adults and children 4 or more years of age.

Where this label comes from

An original label of the NIH's Dietary Supplement Label Database, entered there on 22 August 2025, shown here as it was entered. The NIH's record · picture of the label (PDF)

General information

Product name
L-Theanine 200 mg
Brand
Country Life
Barcode (UPC)
0 15794 01411 9
Net contents
30 Vegan Capsule(s)
Market status
On market
DSLD ID
333296

Classification

Supplement form
Capsule
Product type
Other Combinations
Claim types on the label
Nutrient, All Other, Structure/Function
Intended for
Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, Halal, Gluten Free, Dairy Free

Label statements

Formula: Contains: Country Life uses only Suntheanine, a form of L-Theanine with over 50 studies and patents. L-Theanine has been referred to as the happy amino for its ability to help reduce stress. It has also been shown to help diminish normal symptoms of PMS when taken 400 mg daily.

Formulation: Does NOT Contain: Yes Non-GMO project verified Yes certified gluten free by gfco.org No yeast, corn or wheat No soy, milk or salt No sugar or preservatives No artificial colors, flavors or sweeteners

Formula: Contains: Suntheanine

Formulation: Does NOT Contain: Certified gluten-free

Formula: Contains: Includes vitamin B-6 for utilization

Formulation: Does NOT Contain: Non GMO Project Verified nongmoproject.org

FDA Statement of Identity: Dietary Supplement

Directions: Directions: Adults take one (1) capsule daily on an empty stomach.

Precautions: Pregnant or Nursing or Prescription Medications: As a reminder, discuss the supplements and medications that you take with your health care providers.

Precautions: Pregnant or Nursing or Prescription Medications: Caution: If you are pregnant, nursing, or taking medication, have a medical condition or planning surgery, consult a doctor before using this product.

Precautions: All Other: Stop using and consult a doctor if any adverse reactions occur. Do not accept if seal is broken.

Storage: Store in a dry place between 59 degrees - 86 degrees F.

Precautions: Children: Keep out of the reach of children.

Brand information

Manufactured by: Country Life, LLC, Hauppauge, NY, USA

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.