---
product_id: 68131260
title: "L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free"
brand: "mindful matter"
price: "415 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/68131260-l-theanine-capsules-400mg-high-strength-supplement-by-mindful-matter
store_origin: RO
region: Romania
---

# L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free

**Brand:** mindful matter
**Price:** 415 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free by mindful matter
- **How much does it cost?** 415 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/68131260-l-theanine-capsules-400mg-high-strength-supplement-by-mindful-matter)

## Best For

- mindful matter enthusiasts

## Why This Product

- Trusted mindful matter brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Size:3 Bottles (360 Capsules)





















Product description








What is L-Theanine?L-Theanine is an amino acid isomer found in the tea plant (Camellia sinensis). It’s used as a natural supplement for promoting mood, mental clarity, relaxation, and to protect the neurons from age-related degeneration.By supplementing L-Theanine, we can optimise the dose of this useful compound, and improve our ability to solve problems, avoid the negative effects of stress, improve learning and memory, and maintain optimal cognitive function as we age.What Are The Benefits Of L-Theanine?Improves blood flow to the brain.Improves learning and memory.Promotes relaxation.Protects us from the negative effects of stress.Reduces the negative side effects of caffeine.Protects our brain and neurons as we age.L-Theanine & CaffeineOne of the most popular combinations of nootropic substances is L-Theanine and caffeine. These compounds work astonishingly well together, optimising each of their strengths and minimising their weaknesses.L-theanine stimulates the dilation of the blood vessels to support the negative hypertensive effects of caffeine. It also promotes mental relaxation to directly oppose the jittery effects of caffeine. It does this while maintaining its ability to promote concentration and wakefulness.To combine these 2 nootropics, simply take your L-Theanine capsules at the same time as your morning cup of coffee, or alongside a caffeine-containing supplement or capsule.How Much Should I Take?The recommended dose is 1 capsule per day. This means that this bottle containing 120 capsules will last 4 months of use.












Ingredients








L-Theanine (400mg), Magnesium Stearate (from Vegetarian Source), Maltodextrin, Vegetarian Capsule (HPMC)












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Directions








As a food supplement, take 1 vegetarian capsules daily or as advised by your health care professional. Store in a cool dry dry place, out of reach of children.












Safety Warning








Do not exceed the recommended dosage and always consult your GP before taking nutritional supplements. If you are pregnant, lactating, taking medication or are under medical supervision. Food supplements should not be used as a substitute for a varied diet and healthy lifestyle. Do not use and contact supplier if seal is compromised.









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## Features

- About this item
- ✔ MOOD & STRESS SUPPORT. L-Theanine reduces the negative effects stress has on the mind and balances our mood. This helps us maintain a positive, productive mindset throughout the day.
- ✔ PROMOTES MENTAL CLARITY. The relaxing qualities of L-Theanine make it especially useful for promoting clear and concise thinking. It eliminates jitters, muscle tension, and helps us solve problems by remaining calm and clear-headed.
- ✔ BETTER FOCUS & CONCENTRATION. The cerebral cortex is responsible for the function of our higher brain functions including learning and memory. L-Theanine improves blood flow to the brain, ensuring enough oxygen and nutrients reach even the deepest parts of our cerebral cortex. This means better focus, concentration, and memory overall.
- ✔ HIGH POTENCY L-THEANINE. With 400 mg per capsule of L-Theanine, this is one of the strongest L-Theanine supplements available. This high potency allows you to take less capsules per dose, and offers great value for your money.
- ✔ MADE IN THE UK IN ISO LICENSED FACILITIES. Our L-Theanine capsules are made up from premium, Non-GMO ingredients and subject to multiple quality control checks throughout the manufacturing process. Our top priority is the quality of our products. Suitable for Vegetarians & Vegans. Gluten Free, Dairy Free, Halal & Kosher.

## Images

![L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free - Image 1](https://images-na.ssl-images-amazon.com/images/I/71ZfT9B%2BN9L.jpg)
![L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free - Image 2](https://images-na.ssl-images-amazon.com/images/I/91cf1RvSgzL.jpg)
![L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free - Image 3](https://images-na.ssl-images-amazon.com/images/I/81qzBA1GpvL.jpg)
![L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free - Image 4](https://images-na.ssl-images-amazon.com/images/I/81CtB2UH6IL.jpg)
![L Theanine Capsules 400mg HIGH STRENGTH Supplement by Mindful Matter Nootropics, 120 Vegan Capsules | FOR CLARITY & CONCENTRATION | Promotes Relaxation & Mental Focus | Non-GMO, Gluten & Dairy Free - Image 5](https://images-na.ssl-images-amazon.com/images/I/81bHm%2BkS0vL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Less stress, more focus: take with coffee
  

*by S***Y on Reviewed in the United Kingdom on 6 February 2019*

I take a couple of tablets with my morning coffee. It has the following effect, by the time I get to work:- increased relaxation without making me feel sleepy,- decreased stress perception, and- increased attention and focus.Studies have shown that a combination of L-Theanine with caffeine (200mg each) is noted to be synergistic in promoting cognition and attention. Studies also suggest that L-Theanine may improve memory, but I personally didn't experience this.Recommended if you want an 'edge'

### ⭐ 







  
  
    Warning contains "maltodextrin"
  

*by M***Y on Reviewed in the United Kingdom on 4 September 2019*

Maltodextrin spikes your blood sugars more than consuming sugar. So you're most likely going to put on some weight consuming these.

### ⭐⭐⭐⭐⭐ 







  
  
    Lovely-Theanine
  

*by S***Y on Reviewed in the United Kingdom on 4 October 2018*

Have been taking 2 capsules a day every morning with breakfast and quite surprised with how noticeably calm I've become. Also, I'm finding it easy to concentrate and focus on my daily tasks.5 Stars because I've used other L-Theanine products before and have noticed no effect, unlike this product.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-16*