L-Theanine 100 mg Stress-Relax | Natural Factors USA

Please note we will be closed from December 24th-28th 2025, any orders placed during this period will be processed as soon as possible in the order they were received beginning Monday, December 29th, 2025. For any order inquiries sent to ordersusa@naturalfactors.com, we will also respond in the order received beginning Monday, December 29th, 2025.

  • Suntheanine® 100 mg 60 Chewable Tablets Tropical, image-hi-res
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Natural Factors

Suntheanine® L-Theanine 100 mg Chewable

Suntheanine® L-Theanine 100 mg Chewable

Stress-Relax®

Tropical

$20.21
$26.95 $20.21
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Suntheanine® L-theanine is like calm and clarity in a bottle. * Use during the day for mental calmness and focus or at night to help settle the “busy brain” and relax for peaceful sleep.*
  • Relaxes and promotes mental calmness*
  • Supports sleep quality*
  • Produced via a proprietary enzymatic fermentation process guaranteeing pure L-theanine for maximum effectiveness*
  • Supported by over 40 clinical studies
  • In a fruit-flavored chewable tablet

Supplement Facts

Serving Size 2 Tablets

Servings Per Container 30

Amount Per Serving % Daily Value
Calories 15
Total Carbohydrate 4 g 1%‡
 Total Sugars 3 g **
  Includes 3 g Added Sugars 6%‡
Suntheanine® L-Theanine 200 mg **
‡ Percent Daily Values are based on a 2,000 calorie diet.
** Daily Value not established.
Other Ingredients: Cane sugar, xylitol, stearic acid, silica, natural flavors, citric acid, magnesium stearate (vegetable grade).

SKU: 2832U

2832U

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Suntheanine® L-Theanine 100 mg Chewable 100 mg Chewable Tablets

What Else Should You Know?

Suggested Usage

Chew 1–2 chewable tablets up to 3 times per day or as directed by a health care professional.

Consult a health care professional before use, especially if you are pregnant or breastfeeding, are taking medication, or have a medical condition. Keep out of the reach of children.

Allergy Information

Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, wheat, gluten, yeast, soy, sesame, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs. Suitable for vegetarians/vegans.