---
product_id: 521195529
title: "Pure L-Theanine Powder 100 Grams"
brand: "nutricost"
price: "5608 kr"
currency: ISK
in_stock: true
category: "Nutricost"
url: https://www.desertcart.is/products/521195529-pure-l-theanine-powder-100-grams
store_origin: IS
region: Iceland
---

# Gluten Free & Non-GMO purity 500 servings for lasting relaxation 200mg L-Theanine per serving Pure L-Theanine Powder 100 Grams

**Brand:** nutricost
**Price:** 5608 kr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Pure L-Theanine Powder 100 Grams by nutricost
- **How much does it cost?** 5608 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/521195529-pure-l-theanine-powder-100-grams)

## 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

- • **Sleep Like a Pro:** Promotes deeper, more restful sleep to power your busy days
- • **Pure & Clean Formula:** Gluten-free, non-GMO powder for mindful wellness
- • **Bulk Supply, Big Value:** 100 grams delivering 500 servings—stay stocked, stay calm
- • **Unflavored Versatility:** Mix seamlessly into your favorite drinks or smoothies without altering taste
- • **Stress Less, Achieve More:** Clinically effective 200mg dose to reduce anxiety and boost focus

## Overview

Nutricost Pure L-Theanine Powder offers a potent 200mg dose per serving in a 100-gram bottle, providing 500 servings of a gluten-free, non-GMO amino acid supplement designed to reduce stress and improve sleep quality. Ideal for adults seeking natural relaxation and enhanced mental clarity without flavor interference.

## Description

L-theanine is a naturally occurring, non-protein amino acid found in tea that promotes relaxation by reducing stress and anxiety levels. It may help improve sleep quality by promoting a more relaxed state.

## Features

- 200mg of L-Theanine Per Serving (500 Servings)
- Gluten Free and Non-GMO
- Help improve sleep quality by promoting a more relaxed state.
- Reduction in stress
- 100 Grams of L-Theanine Per Bottle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AAVGK70 |
| ASIN  | B01AAVGK70 |
| Age Range Description | Adult |
| Best Sellers Rank | #7,661 in Health ( See Top 100 in Health ) #154 in Multiple Vitamin-Mineral Combination Supplements |
| Brand Name | Nutricost |
| Color | red |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,338) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,338) |
| Diet Type | Gluten Free |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Global Trade Identification Number | 00810139572190 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 8.8 x 8.8 x 9.3 centimeters |
| Item Form | Powder |
| Item Weight | 2.4 Ounces |
| Manufacturer | Nutricost |
| Manufacturer  | Nutricost |
| Manufacturer Part Number | LTHEAN-500G |
| Manufacturer reference  | LTHEAN-500G |
| Material Features | GMO Free, Gluten Free |
| Material Type Free | en_AE |
| Number of Items | 1 |
| Primary Supplement Type | L-Theanine |
| Product Benefits | gluten free |
| Product Dimensions  | 8.79 x 8.79 x 9.3 cm; 68.04 g |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Laboratory |
| UPC | 810139572190 |

## Product Details

- **Age range (description):** Adult
- **Brand:** Nutricost
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 8.8 x 8.8 x 9.3 centimeters
- **Item form:** Powder
- **Item weight:** 2.4 Ounces
- **Primary supplement type:** L-Theanine
- **Product benefits:** gluten free
- **Special ingredients:** Amino Acid

## Images

![Pure L-Theanine Powder 100 Grams - Image 1](https://m.media-amazon.com/images/I/61XThVbJSuL.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.

## Frequently Bought Together

- Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO
- Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - 100 Servings, 17.9 Oz
- Nutricost Glycine Powder 1lb - Non-GMO, Gluten Free

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**Shop now:** [https://www.desertcart.is/products/521195529-pure-l-theanine-powder-100-grams](https://www.desertcart.is/products/521195529-pure-l-theanine-powder-100-grams)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-23*