---
product_id: 461070713
title: "Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets"
brand: "life extension"
price: "498 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/461070713-theanine-xr-stress-relief-l-theanine-promotes-a-calm-response
store_origin: DK
region: Denmark
---

# Extended release formula Non-GMO & gluten-free purity Promotes calm focus Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets

**Brand:** life extension
**Price:** 498 kr
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your calm, conquer your day with Theanine XR™

## Quick Answers

- **What is this?** Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets by life extension
- **How much does it cost?** 498 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/461070713-theanine-xr-stress-relief-l-theanine-promotes-a-calm-response)

## Best For

- life extension enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Zen Mode:** Extended release delivers sustained relaxation from morning to night
- • **Clean & Conscious:** Non-GMO, gluten-free, and vegetarian for mindful wellness
- • **Wakeful Relaxation:** Promotes brain wave activity akin to meditation, keeping you alert yet relaxed
- • **Stay Calm, Stay Sharp:** Supports a calm response to daytime stress without drowsiness
- • **Scientifically Backed Calm:** Formulated with clinically studied L-theanine dosage for optimal effect

## Overview

Theanine XR™ Stress Relief features a scientifically formulated, extended-release L-theanine tablet designed to promote a calm, wakeful state throughout the day. Non-GMO, gluten-free, and vegetarian, it supports healthy stress response and brain wave activity without causing drowsiness, making it ideal for busy professionals seeking balanced mental clarity and relaxation.

## Description

Life Extension Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets

## Features

- Promotes a sense of calm – L-theanine helps support a healthy stress response and the production of calming neurotransmitters to better achieve a state of zen when life gets hectic.
- Encourages wakeful relaxation – Calming the mind doesn’t have to come with sleepiness. L-theanine supports healthy brain wave activity, promoting a wakeful state similar to meditation.
- Extended release for all-day support – The body metabolizes L-theanine quickly. This L-theanine supplement provides immediate and extended release for a long-lasting state of calm throughout the day.
- Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Name | Theanine XR Stress Relief |
| Additives | Amino Acid |
| Allergen Information | Gluten Free, Non-GMO |
| Units | 30 Count |
| Serving Recommendation | Take one (1) tablet daily, or as recommended by a healthcare practitioner. |
| Brand | Life Extension |
| Format | Tablet |
| Age Range Description | Adult |

## Product Details

- **Brand:** Life Extension
- **Flavour:** Unflavored
- **Primary supplement type:** L-Theanine
- **Unit count:** 30 Count
- **Item form:** Tablet
- **Item weight:** 0.5 Grams
- **Item dimensions L x W x H:** 44 x 44 x 85 millimeters
- **Special ingredients:** Amino Acid
- **Diet type:** Vegetarian
- **Product benefits:** Promotes relaxation—without making you sleepy

## Images

![Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets - Image 1](https://m.media-amazon.com/images/I/71XX1ZMZ88L.jpg)

## Questions & Answers

**Q: What does taking L-theanine do?**
A: Taking L-theanine, a relaxing amino acid found in green tea, can help promote a sense of calm and support a healthy stress response when life gets hectic.

**Q: Is it OK to take L-theanine daily?**
A: Taking L-theanine daily is generally recognized as safe, so it can be taken daily as needed. But you should always check the label on any supplement for proper usage instructions.

**Q: When should I take L-theanine for stress?**
A: L-theanine can be taken any time of the day, especially when it comes to stress. If you’re not sure if you should take L-theanine for stress, consult with your healthcare practitioner before supplementing.

**Q: Is ashwagandha or L-theanine better for stress?**
A: While both ashwagandha and L-theanine are great options for supporting a healthy stress response, one is not necessarily better than the other. In fact, you can even take them at the same time to complement their stress support benefits.

**Q: Can you take magnesium and L-theanine together?**
A: Much like L-theanine and ashwagandha, both magnesium and L-theanine are known for their calming and relaxing properties. Taking them together may have complementary effects to promote stress relief and overall well-being.

## Frequently Bought Together

- Life Extension Theanine XR™ Stress Relief – L-Theanine – Promotes a Calm Response to Daytime Stress – Non-GMO, Gluten-Free, Vegetarian – 30 Tablets
- Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules
- Life Extension Optimized Ashwagandha - Stress Management Supplement for a Healthy Stress Response, Focus, Memory, Stress Relief - Vegetarian, Gluten-Free, Non-GMO, 60 Capsules

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*