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L-Theanine Powder 250g L Theanine Supplement, Scoop Included, Pure, Non-GMO, Vegan, Gluten-Free
L-Theanine promotes mood health while enhancing relaxation and cognition.
L-Theanine Powder 250g L Theanine Supplement, Scoop Included, Pure, Non-GMO, Vegan, Gluten-Free
Item #: 47459153

L-Theanine Powder 250g L Theanine Supplement, Scoop Included, Pure, Non-GMO, Vegan, Gluten-Free

Item #: 47459153

€ 13

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L-Theanine promotes mood health while enhancing relaxation and cognition.
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What Stands Out

100% Pure Formula
Our L-Theanine Powder is 100% pure, ensuring you receive the highest quality supplement for mood enhancement and cognitive support, free from additives and fillers.
Non-GMO & Vegan
Crafted without genetically modified organisms and suitable for vegans, this supplement caters to health-conscious consumers seeking natural stress relief options.
Convenient Sizing
Available in multiple sizes, including a 1-kilogram option, our product meets varying needs and preferences, making it easy for users to incorporate into their wellness routine.

Product Details

Get the best L-Theanine powder at Ubuy Ireland. Relieve stress, improve mood, and enhance cognitive function with this 100% pure, gluten-free supplement. Shop now!
  • L-Theanine powder promotes mood, relaxation, and cognition
  • Pairs well with caffeine supplements or coffee
  • Supports mood health and promotes relaxation
  • Ashwagandha has adaptogenic properties and supports healthy energy levels and cognitive function
  • Ashwagandha is studied for potential effects on reducing stress and promoting rest
  • L-Theanine promotes relaxation, reduces stress, enhances focus and mental clarity, and is often taken alongside caffeine for balanced energy
Package Weight2 Pound

Who Should Buy?

Suitable For
  • Stress Relief Seekers

    Ideal for individuals looking to reduce anxiety and promote relaxation without sedation during stressful situations.

  • Cognitive Enhancers

    Beneficial for students or professionals aiming to boost focus, enhance cognitive function, and improve overall mental clarity.

  • Health-Conscious Consumers

    Perfect for vegans and those avoiding GMOs or gluten, ensuring a clean, pure supplement free from unnecessary additives.

Not Suitable For
  • Sedative Users

    Not suitable for individuals relying on strong sedatives, as L-Theanine may not provide the desired calming effect.

Product Description

L-Theanine Powder 250g L Theanine Supplement, Scoop Included, Pure, Non-GMO, Vegan, Gluten-Free

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is L-Theanine and what are its benefits?

    Answer: L-Theanine is an amino acid predominantly found in tea leaves, known for its calming effects. It promotes relaxation without sedation, making it ideal for reducing stress and anxiety. Users often report improved focus and cognitive function, which can enhance productivity during work or study sessions. Additionally, L-Theanine can improve sleep quality, as it helps align your brain waves, leading to more restful nights.
  • Question: How should I take L-Theanine Powder?

    Answer: L-Theanine Powder can be easily incorporated into your daily routine. Typically, it's recommended to take one scoop mixed in water, smoothies, or favorite beverages. For optimal effects, consider taking it before high-pressure situations, such as presentations or exams. Users have found that taking L-Theanine on an empty stomach may enhance absorption and effectiveness.
  • Question: Is the L-Theanine Powder safe for everyone?

    Answer: L-Theanine is generally considered safe for most people, including those who are vegan. However, it's crucial to consult with a healthcare professional before starting any new supplement, especially if you are pregnant, nursing, or taking medication. Many users appreciate L-Theanine's gentle effect on mood and focus without the jitters associated with caffeine.
  • Question: What makes this L-Theanine Powder pure and non-GMO?

    Answer: This L-Theanine Powder is crafted from high-quality sources, ensuring it is pure and free from any genetically modified organisms (GMOs). The manufacturer prioritizes transparency and quality, making it a reliable choice for health-conscious consumers. The product's non-GMO status and its vegan and gluten-free attributes cater to a wide range of dietary needs.
  • Question: Can I mix L-Theanine Powder with other supplements?

    Answer: Yes, L-Theanine Powder can be combined with other supplements such as caffeine, vitamins, or herbal extracts to enhance its effects. Many users blend it with caffeine to balance the stimulating effects while keeping focus sharp. If you’re considering stacking it with other supplements, it’s advisable to consult with a health professional for personalized advice.
  • Question: How does L-Theanine differ from other amino acids?

    Answer: L-Theanine is unique among amino acids due to its ability to promote relaxation without causing drowsiness. Unlike other amino acids that may serve as building blocks for proteins, L-Theanine influences neurotransmitters and brain function, specifically enhancing levels of GABA, dopamine, and serotonin. This distinct action makes it particularly favorable for stress relief and promoting cognitive clarity.
  • Question: Is this product gluten-free and suitable for dietary restrictions?

    Answer: Yes, this L-Theanine Powder is gluten-free, making it suitable for those with gluten sensitivities or celiac disease. Additionally, as a non-GMO and vegan product, it adheres to various dietary restrictions, ensuring it meets the needs of a diverse range of consumers. Those following specific dietary guidelines can confidently incorporate this into their regimen.
  • Question: What is the recommended dosage for L-Theanine Powder?

    Answer: While individual responses may vary, a common recommended dosage for L-Theanine Powder is about 200-400mg per day, typically taken in one or two doses. Users often start with a lower dose to gauge their sensitivity, especially if they're newly incorporating it into their routine. Adjusting the dosage based on personal needs or effects experienced is a prudent approach.
  • Question: Can I take L-Theanine before bed?

    Answer: Yes, many people take L-Theanine before bed to enhance relaxation and support better sleep quality. Its calming effects can help facilitate the brain's transition into restful sleep without causing grogginess. Users find that including it in their evening routine, alongside other calming rituals, greatly improves their overall sleep experience.
  • Question: Where can I buy L-Theanine Powder 1,000g Pure Supplement?

    Answer: You can purchase L-Theanine Powder 1,000g Pure Supplement from Ubuy in Ireland. Ubuy provides a convenient platform for sourcing high-quality supplements that meet your health needs. Their extensive range of health products ensures that you can easily find this supplement along with user-friendly services.

Nutritionist's Take

L-Theanine Powder is a popular supplement known for its potential benefits in promoting relaxation, reducing stress, and enhancing cognitive function. As a non-GMO, vegan, and gluten-free product, it caters to various dietary preferences and restrictions. The pure formulation ensures that users receive the intended effects without unnecessary additives. Nutritionists generally appreciate the high quality of the ingredient, which aligns with the growing demand for clean-label products. However, it's important for consumers to consider potential drawbacks, including individual sensitivity to compounds that affect neurotransmitters and possible interactions with medications. While the mood and cognitive claims are supported by some research, more extensive studies are needed to establish definitive health benefits. Overall, when used responsibly, L-Theanine can be a beneficial addition to a balanced diet, particularly for those seeking natural methods to improve mood and cognitive performance.

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