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Jarrow Formulas  |  № SKU26123  |  Barcode: 790011150572

Theanine 200 mg - 60 capsules

€26,36 €32,95
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Theanine is a unique amino acid found almost exclusively in green tea that has beneficial effects on brain metabolism. Human clinical studies have shown that Theanine (as Suntheaninetm) induces relaxation without causing drowsiness, as measured by increased alpha-wave production.

Theanine may improve learning ability and the feeling of pleasure by affecting the neurotransmitters dopamine and serotonin in the brain. Theanine also exerts protective effects on the brain by reducing glutamate toxicity.

Additional human clinical research suggests that Suntheanine may have applications in improving sleep quality, reducing normal symptoms of premenstrual syndrome (PMS), reducing the negative side effects of caffeine, and supporting the immune system.

Jarrow Formulas ® Theanine is enzymatically produced, through a patented process from amino acids, and is 100% identical to theanine found in green tea.

Trademarks and Patents: Suntheanine ® is a registered trademark of Taiyo International, Inc. and is protected by over 40 international patents for its various physiological effects and L-isomer specific manufacturing processes.

Keep out of the reach of children.

Recommended intake: 1 capsule per day with water or juice on an empty stomach or as directed by your qualified healthcare professional.

Note: If you have a medical condition, are pregnant, breastfeeding, trying to conceive, under the age of 18, or are taking medication, consult your doctor before using this product.

Other ingredients: Cellulose, magnesium stearate (vegetable source) and silicon dioxide. The capsule is made of gelatin.

Does not contain: Wheat, gluten, soy, dairy, eggs, fish/shellfish, peanuts or tree nuts.

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Delivery Terms

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📦 Zone 1

Countries: Bulgaria, Greece, Romania

Delivery Time: 2–5 business days

Shipping Cost: €5.00 (for orders under €50)

Free Shipping: for orders over €50

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Countries: Croatia, Hungary, Slovenia, Czech Republic, Slovakia, Poland

Delivery Time: 4–6 business days

Shipping Cost: €5.00 (for orders under €50)

Free Shipping: for orders over €50

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Countries: Germany, Austria, Italy

Delivery Time: 6–9 business days

Shipping Cost: €5.00 (for orders under €100)

Free Shipping: for orders over €100

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Countries: Belgium, France, Netherlands, Spain, Portugal, Luxembourg

Delivery Time: 6–9 business days

Shipping Cost: €7.00 (for orders under €100)

Free Shipping: for orders over €100

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Countries: Estonia, Latvia, Lithuania

Delivery Time: 7–10 business days

Shipping Cost: €5.00 (for orders under €100)

Free Shipping: for orders over €100

Important Notes:

  • Order processing: All orders are processed within 1–3 business days. You will receive a tracking number via email once your package is shipped.
  • Delivery times are estimates and may vary due to customs, local holidays, or other external factors.
  • Free shipping is applied automatically when the order total exceeds the zone-specific threshold.
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