---
product_id: 725415608
title: "Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free"
brand: "nutricost"
price: "114.96 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Nutricost"
url: https://www.desertcart.tn/products/725415608-nutricost-l-theanine-200mg-120-capsules-non-gmo-gluten-free
store_origin: TN
region: Tunisia
---

# Non-GMO & Gluten-Free 200mg L-Theanine per capsule 120 servings per bottle Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free

**Brand:** nutricost
**Price:** 114.96 DT
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your calm, conquer your day with Nutricost L-Theanine!

## Quick Answers

- **What is this?** Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free by nutricost
- **How much does it cost?** 114.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/725415608-nutricost-l-theanine-200mg-120-capsules-non-gmo-gluten-free)

## Best For

- nutricost enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious:** Non-GMO and gluten-free formula for mindful health choices
- • **Long-Lasting Supply:** 120 easy-to-take capsules for a 4-month wellness boost
- • **Calm in Every Capsule:** 200mg of pure L-Theanine to support stress relief and mental clarity
- • **Sleep & Focus Support:** Clinically backed ingredient to enhance relaxation without drowsiness
- • **Trusted Quality Assurance:** Manufactured in a GMP-compliant, FDA-registered facility for premium safety

## Overview

Nutricost L-Theanine delivers 200mg of high-quality, non-GMO, gluten-free L-Theanine per capsule, providing 120 servings in a single bottle. Manufactured under strict GMP and FDA standards, this supplement supports stress relief, mental focus, and improved sleep quality, making it a trusted choice for professionals seeking natural calm without side effects.

## Description

desertcart.co.jp: Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free : Health & Personal Care

Review: ストレスが溜まった時や、夜に服用しています。効果は弱いが、副作用のない精神安定剤って印象です。1日2500mg摂取しても、副作用が認められなかったという臨床試験データが、ネットにあったので、気軽に服用しています。一時期ストレスでかなりイライラしていたので、1日10回位飲んでいましたが、問題ありませんでした。
Review: 眠りの質が高くなったそうに感じる。 継続して効果を見たい

## Features

- 120 L-theanine capsules per bottle
- 200 mg of L-theanine per serving (120 servings)
- Easy-to-take capsules
- Non-GMO and Gluten-Free
- Manufactured in a GMP compliant, FDA registered facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B3RWQNM |
| ASIN  | B01B3RWQNM |
| Amazon Bestseller | #5,543 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #27 in Herbal & Nutritional Sleep Supplements |
| Color | Multicolor |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,478) |
| Date First Available | July 20, 2016 |
| Department  | すべての年齢層。 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | No Model |
| Main Ingredients | L-Teanine |
| Manufacturer  | Nutricost |
| Product Dimensions | 6.2 x 4.7 x 11.2 cm; 60 g |
| Product Dimensions  | 6.2 x 4.7 x 11.2 cm; 60 g |
| Target Age Range Description | Adult |
| Target Gender | Unisex |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Nutricost
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item dimensions L x W x H:** 6.2 x 4.7 x 11.2 cm
- **Primary Supplement Type:** L-Theanine
- **Product Benefits:** ストレス解消、睡眠サポート
- **Special Ingredients:** L-Teanine
- **Unit Count:** 1 Count

## Images

![Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free - Image 1](https://m.media-amazon.com/images/I/61H3SNP0eDL.jpg)
![Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free - Image 2](https://m.media-amazon.com/images/I/71-7mR+ljuL.jpg)
![Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free - Image 3](https://m.media-amazon.com/images/I/71P0Y3cCVjL.jpg)
![Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free - Image 4](https://m.media-amazon.com/images/I/71i1MinbOlL.jpg)
![Nutricost L-Theanine 200mg 120 Capsules - Non-GMO Gluten Free - Image 5](https://m.media-amazon.com/images/I/71v3RFWzC5L.jpg)

## Questions & Answers

**Q: Are Nutricost's product tested by an Independent Lab?**
A: Yes they are.  Every batch gets submitted for 3rd party testing before distribution.

**Q: Does this product's "other ingredients" include Magnesium Stearate?**
A: It actually contains gelatin, Rice flour, magnesium stearate, mixrocrystalline cellulose, and silicon dioxide. The picture they have up only shows gelatin and rice flower which is not just misleading/lying but incredibly dangerous.

**Q: what country is this sourced from? China?**
A: Honestly, I do not try to discern the source country for every product i use ... I make purchase decisions on a variety of factors, and country of origin just isn't among the top few. I use for my hyperactive dog and it seems to work nicely.

**Q: The label on the box says 1g per serving and the description here says 200mg per scoop with the little spoon that comes with it. What is correct?**
A: 1g per serving of L-Theanine is definitely not correct. 200mg is the correct serving size. The included spoon (leveled off) will amount to approximately 200mg.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***C on January 14, 2026*

ストレスが溜まった時や、夜に服用しています。効果は弱いが、副作用のない精神安定剤って印象です。1日2500mg摂取しても、副作用が認められなかったという臨床試験データが、ネットにあったので、気軽に服用しています。一時期ストレスでかなりイライラしていたので、1日10回位飲んでいましたが、問題ありませんでした。

### ⭐⭐⭐⭐⭐ Review
*by ｱ***き on January 7, 2026*

眠りの質が高くなったそうに感じる。 継続して効果を見たい

### ⭐⭐⭐⭐ It works
*by D***A on January 15, 2026*

Great

## Frequently Bought Together

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*