
Life Extension Theanine XR Stress Relief 400 mg - 30 tablets
★★★★★— AnonymReduces the stress response.
Read all 6 reviews →★★★★★— Kari O.Helped me with anxiety, I couldn't recommend it more if you are trying to avoid traditional medicine. High quality, they could definitely improve the packaging so that it is either smaller or the bottles are actually full instead of wasting so much plastic. Additionally, the ingredients are scientifically tested.
L-theanine 400 mg in extended release for a steady and long-lasting supply – 30 tablets from Life Extension.
Inc. VAT
Quick facts · per daily dose
Active ingredient
50 mg
Kalcium
6% of daily reference value
Also contains
40 mg
Fosfor
6% of daily reference value
Also contains
400 mg
L-Teanin
Description
Product Overview
Life Extension Theanine XR Stress Relief is a high-quality dietary supplement in tablet form containing 400 mg of L-theanine per dose. The tablet pack contains 30 tablets, making it easy to include in your daily routine. Life Extension is an American brand with a solid background in scientifically based supplement development. The company's philosophy is based on combining thorough research with quality ingredients to create products that are reliable and safe to use. What sets Theanine XR Stress Relief apart is the patented extended-release technology that allows the L-theanine to be gradually released throughout the day, providing a steady supply of the amino acid over time. The product is also free from gluten, GMOs, and suitable for vegetarians, making it a flexible choice for many different lifestyles.
Active Ingredients & Science
The active substance in the product is L-theanine, here in the form of AlphaWave® Theanine XR — a patented extended-release variant. L-theanine is an amino acid often extracted from green tea and has the ability to cross the blood-brain barrier. The gradual release ensures the amino acid is supplied to the body in a controlled manner, distinguishing this product from regular supplements where the effect may come in a rapid peak. In addition to L-theanine, the product also contains calcium from dicalcium phosphate, which contributes to the body's mineral balance and is easily absorbed.
Benefits & Uses
- Provides a steady and long-lasting supply of L-theanine thanks to advanced extended-release technology.
- Suitable for individuals who want to integrate L-theanine into their daily routine in a simple and practical way.
- Especially suitable for those living stressful or intense days and seeking support for mental balance.
- Can be used during work or study to promote a sense of calm without causing drowsiness.
- Gluten-free, non-GMO, and vegetarian, broadening the scope of use and making the product accessible to many.
- Only one tablet per day is needed due to the extended release, simplifying dosing.
Usage & Dosage
The recommended dose is one tablet daily, corresponding to 400 mg of L-theanine. The tablet can be taken with or without food, but for optimal absorption, it may be beneficial to take it with a meal. The extended release means you receive a steady supply of the amino acid throughout the day without needing multiple doses. The product can be combined with other supplements if desired, but it is always advisable to consult a healthcare professional if uncertain or when using medications.
Quality & Manufacturing
Life Extension places great emphasis on quality at every stage of production. The products are manufactured under strict controls and adhere to high standards for purity and safety. Ingredients are carefully tested to ensure they meet correct levels and are free from unwanted contaminants. The packaging is designed to preserve the product's freshness and stability throughout its shelf life. The brand's working method is based on scientific findings and a clear focus on consumer safety, making Life Extension a reputable choice in health supplements.
Who is the Product Suitable For?
This product is aimed at adults seeking an easy way to include L-theanine in their daily health routine, especially those who want a steady and long-lasting effect throughout the day. It is an option for people with busy lifestyles, students, or professionals who want to maintain focus and calm without feeling tired. Life Extension Theanine XR Stress Relief is also suitable for vegetarians and people with gluten intolerance. Pregnant and breastfeeding women should consult a doctor before use. The product contains no known allergens but is recommended to be used with caution if allergic to any of the ingredients.
Summary
Life Extension Theanine XR Stress Relief offers a convenient and reliable source of L-theanine with patented extended release supporting a steady supply throughout the day. With its focus on quality, purity, and scientific basis, this is a well-balanced supplement for those who want to integrate L-theanine into daily life simply. This product is especially suitable for those seeking mental balance during stressful periods without compromising concentration. We recommend Life Extension Theanine XR Stress Relief for those looking for a safe and effective solution in the area of amino acids and mental balance.
Contents & Nutrition
Nutrition declaration
Per EU regulation 1169/2011
Recommended daily dose
Read the entire label and follow the instructions carefully. Take one (1) tablet daily, or as recommended by a healthcare professional.
| Ingredient | Amount per dose | NRV% |
|---|---|---|
| (från dikalsiumfosfat) | 50 mg | 6% |
| (från dikalsiumfosfat) | 40 mg | 6% |
| 400 mg | † |
Content per daily dose
*NRV = Nutrient Reference Value according to EU Regulation 1169/2011
† NRV not established
Other ingredients
Microcrystalline cellulose, croscarmellose sodium, silicon dioxide, magnesium stearate, hypromellose (coating)
Allergens
Allergen information not available in source data.
* NRV = Nutrient Reference Value per EU regulation 1169/2011 · † Daily reference value not established
Do not exceed the recommended dose. Store tightly closed in a cool, dry place out of reach of children. Consult a doctor if you are pregnant, breastfeeding, or using medication. Do not purchase if the outer seal is damaged.
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
The ingredient list may vary by product variant. Always check the packaging.
FAQ
Frequently asked questions about Life Extension Theanine XR Stress Relief 400 mg - 30 tablets
What does Life Extension Theanine XR Stress Relief contain?
How many tablets should be taken per day?
Is Theanine XR vegan?
What is L-theanine and where does it come from?
How does the extended-release technology in this product work?
Can Theanine XR be taken without causing drowsiness?
What are the benefits of taking this supplement?
Is Life Extension Theanine XR suitable for workdays and activities?
How does L-theanine differ from caffeine?
Can Theanine XR be combined with green tea?
Price history
Price development over the past 30 days. We log prices daily for full transparency.
Product facts
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Life Extension Theanine XR Stress Relief 400 mg - 30 tablets
€25.35