---
product_id: 32483742
title: "Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO"
brand: "nutricost"
price: "€ 35.65"
currency: EUR
in_stock: true
reviews_count: 13
category: "Nutricost"
url: https://www.desertcart.gr/products/32483742-nutricost-l-theanine-powder-100-grams-gluten-free-and-non
store_origin: GR
region: Greece
---

# Gluten Free & Non-GMO purity 500 servings per container 200mg L-Theanine per scoop Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO

**Brand:** nutricost
**Price:** € 35.65
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your calm, fuel your focus — the smart millennial’s secret weapon!

## Quick Answers

- **What is this?** Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO by nutricost
- **How much does it cost?** € 35.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/32483742-nutricost-l-theanine-powder-100-grams-gluten-free-and-non)

## 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 & Certified:** Manufactured in NSF, GMP, and FDA-registered facilities ensuring premium quality and safety.
- • **Endless Zen Supply:** With 500 servings per tub, stay calm and focused all month long without running out.
- • **Millennial Mood Hack:** Perfect for busy professionals seeking natural stress relief and enhanced mental clarity.
- • **Seamless Mix & Taste:** Unflavored powder blends effortlessly into coffee or drinks—zero taste disruption, zero jitters.
- • **Precision-Packed Calm:** Each scoop delivers a potent 200mg dose of pure L-Theanine for instant tranquility.

## Overview

Nutricost L-Theanine Powder offers a high-potency, gluten-free, and non-GMO supplement delivering 200mg of L-Theanine per serving. Each 100-gram tub contains 500 servings, manufactured under strict NSF, GMP, and FDA standards. Ideal for professionals looking to reduce stress and improve focus naturally, it mixes seamlessly into beverages without altering taste.

## Description

Buy Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good for boosting mood. - It definitely helps boosting my mood and making me calm. I would say effects last around 4-5 hours. Effects are very instant for me. I can feel it working within 1-3 minutes. It comes in a powder form and serving spoon is very tiny that measures at 200mg (with top being flat after filling) which is more than enough for me. Great value with 500 servings compared to pills. I would recommend to not take more than 2 servings, as long term research has not been done yet on this form of amino acid.
Review: Great for coffee jitters - I like to add this to my coffee and it’s made a notable difference in how jittery I feel after my morning latte! Mixes in very easily and there is zero difference in texture or taste at all. One scoop is enough for me to see the difference in how calm I feel.

## Features

- 200mg of L-Theanine Per Serving (500 Servings)
- Serving Size: 1 Scoop (Included)
- 100 Grams of L-Theanine Per Bottle
- Gluten Free and Non-GMO
- Manufactured In a NSF Certified, GMP Compliant, FDA Registered Facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AAVGK70 |
| ASIN  | B01AAVGK70 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #15,677 in Health & Household ( See Top 100 in Health & Household ) #413 in Blended Vitamin & Mineral Supplements |
| Brand Name | Nutricost |
| Color | Red |
| Container Type | Tub |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,263) |
| Date First Available  | January 7, 2016 |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00810139572190 |
| Is Discontinued By Manufacturer  | No |
| Item Form | Powder |
| Item Weight | 2.4 Ounces |
| Manufacturer | Nutricost |
| Manufacturer  | Nutricost |
| Material Features | Gluten Free |
| Material Type Free | Gluten Free and Non-GMO |
| Number of Items | 1 |
| Package Dimensions  | 3.74 x 3.7 x 3.7 inches; 2.4 ounces |
| Primary Supplement Type | L-Theanine |
| Product Benefits | Gluten Free |
| Special Ingredients | L-Theanine |
| Specific Uses For Product | Laboratory |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 500 |
| UPC | 810139572190 |
| Unit Count | 3.6 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Nutricost
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 2.4 Ounces
- **Primary Supplement Type:** L-Theanine
- **Product Benefits:** Gluten Free
- **Special Ingredients:** L-Theanine
- **Unit Count:** 3.6 Ounce

## Images

![Nutricost L-Theanine Powder 100 Grams - Gluten Free & Non-GMO - Image 1](https://m.media-amazon.com/images/I/61LItP7R+5L.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Good for boosting mood.
*by S***E on January 4, 2026*

It definitely helps boosting my mood and making me calm. I would say effects last around 4-5 hours. Effects are very instant for me. I can feel it working within 1-3 minutes. It comes in a powder form and serving spoon is very tiny that measures at 200mg (with top being flat after filling) which is more than enough for me. Great value with 500 servings compared to pills. I would recommend to not take more than 2 servings, as long term research has not been done yet on this form of amino acid.

### ⭐⭐⭐⭐⭐ Great for coffee jitters
*by L***S on December 22, 2025*

I like to add this to my coffee and it’s made a notable difference in how jittery I feel after my morning latte! Mixes in very easily and there is zero difference in texture or taste at all. One scoop is enough for me to see the difference in how calm I feel.

### ⭐⭐⭐⭐⭐ Helps me sleep better
*by S***I on August 14, 2025*

Most products that forcefully make you drowsy make me sleep horribly or I end up waking up feeling super depressed and lethargic with compounding effects for subsequent days taken, even natural things like melatonin; this just helps me sleep deeper and better without any of the drawbacks.

## 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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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-13*