---
product_id: 443791886
title: "L-Theanine 200mg from Green Tea - 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01"
brand: "alpha01"
price: "100 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Alpha01"
url: https://www.desertcart.ro/products/443791886-l-theanine-200mg-from-green-tea-90-vegan-capsules-resealable
store_origin: RO
region: Romania
---

# 100% vegan, non-GMO, gluten & dairy free 200mg pure L-Theanine per capsule Resealable & recyclable eco-friendly pouch L-Theanine 200mg from Green Tea - 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01

**Brand:** alpha01
**Price:** 100 Lei
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your calm with nature’s smartest amino acid!

## Quick Answers

- **What is this?** L-Theanine 200mg from Green Tea - 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01 by alpha01
- **How much does it cost?** 100 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/443791886-l-theanine-200mg-from-green-tea-90-vegan-capsules-resealable)

## Best For

- alpha01 enthusiasts

## Why This Product

- Trusted alpha01 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious:** Non-GMO, vegan, gluten-free, dairy-free, and preservative-free for a pure wellness boost.
- • **Eco-Chic Packaging:** Resealable and recyclable pouch designed for sustainability-conscious professionals.
- • **Calm Your Mind, Naturally:** 200mg of premium green tea-derived L-Theanine to promote relaxation without drowsiness.
- • **90 Capsules, 45 Days of Zen:** Convenient daily dosing to keep your focus sharp and anxiety at bay during busy workweeks.
- • **Scientifically Backed Serenity:** Formulated with an amino acid studied since the 1940s for stress relief and mental clarity.

## Overview

Alpha01’s L-Theanine capsules deliver 200mg of naturally sourced green tea amino acid per serving, supporting relaxation and mental clarity. Packaged in a resealable, recyclable pouch, this vegan, non-GMO, gluten- and dairy-free supplement is scientifically researched and designed for professionals seeking clean, effective stress relief.

## Description

L-Theanine 200mg from Green Tea - 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01 : desertcart.co.uk: Health & Personal Care

Review: Seem good quality. - They definitely seem to help with my mind racing away, relaxing me somewhat, and allowing me to have a more peaceful sleep. Definitely worth a go.
Review: Fantastic for alcohol cravings. - L-theanine is legit, and this one worked just fine. I got it because it was the best price. I use quite a bit more than recommend (up to 1600mg per day) with no perceptible side effects. It really does have an effect and has helped significantly for alcohol cravings.

## Features

- ✔ 400MG L-THEANINE PER SERVING: Each serving of this product contains 200mg of naturally-sourced L-Theanine derived directly from green tea extract.
- ✔ NATURALLY SOURCED GREEN TEA AMINO ACID: The active component is an amino acid primarily found in green tea that was first identified by Japanese scientists in the 1940s.
- ✔ SUBJECT OF SCIENTIFIC RESEARCH: Since its identification, this compound has become the focus of significant scientific research.
- ✔ OUR VALUES: This product is non-GMO, vegan, gluten free, dairy free, and preservative free!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09883BLBT |
| ASIN  | B09883BLBT |
| Additives | gluten free |
| Age Range Description | Adult |
| Allergen Information | Contains: Gluten Free |
| Best Sellers Rank | 2,104 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 22 in Stress & Anxiety Relief |
| Brand | ALPHA01 |
| Country of origin | United Kingdom |
| Country of origin  | United Kingdom |
| Customer Reviews | 4.5 4.5 out of 5 stars (610) |
| Customer reviews | 4.5 4.5 out of 5 stars (610) |
| Date First Available | 9 Jun. 2020 |
| Format | Capsule |
| Manufacturer  | ALPHA01 |
| Manufacturer reference  | ALP-L-THEANINE-UK |
| Product Dimensions  | 16.2 x 7 x 2.1 cm; 80 g |
| Serving Recommendation | 2 capsules daily |
| Solid Net Weight | 40 g |
| Units | 90.0 Count |
| Weight | 40 g |

## Product Details

- **Age range (description):** Adult
- **Brand:** ALPHA01
- **Diet type:** Gluten Free, Halal, Keto, Plant Based, Vegan
- **Item dimensions L x W x H:** 16.2 x 7 x 2.1 centimetres
- **Item form:** Capsule
- **Item weight:** 0.08 Kilograms
- **Primary supplement type:** amino_acid
- **Product benefits:** Antioxidant, Brain Health Support, Energy Management, Sleep Support, Stress Relief
- **Special ingredients:** gluten free
- **Unit count:** 90.0 Count

## Images

![L-Theanine 200mg from Green Tea - 90 Vegan Capsules - Resealable and Recyclable Pouch by Alpha01 - Image 1](https://m.media-amazon.com/images/I/719PqBuJiTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seem good quality.
*by W***3 on 3 December 2025*

They definitely seem to help with my mind racing away, relaxing me somewhat, and allowing me to have a more peaceful sleep. Definitely worth a go.

### ⭐⭐⭐⭐⭐ Fantastic for alcohol cravings.
*by P***I on 12 October 2025*

L-theanine is legit, and this one worked just fine. I got it because it was the best price. I use quite a bit more than recommend (up to 1600mg per day) with no perceptible side effects. It really does have an effect and has helped significantly for alcohol cravings.

### ⭐⭐⭐⭐⭐ Amazing Quality will buy again
*by H***L on 6 January 2026*

Great product that arrived quickly. I work in the wellness industry so like to be able to recommend products that I personally know have the best quality ingredients and desired, correct bioavailability for optimal results. I haven’t used this brand before but have tried many others and like to recommend products to my clients and also know that what I put in to my formulas is giving my clients exactly what they need. Will purchase this brand again and would try any of their products after this.

## Frequently Bought Together

- L-Theanine 200mg with BioPerine - Highly Bioavailable – Made with BioPerine® – Non GMO, Gluten Free, Halal – 120 Vegan Capsules
- Magnesium Glycinate 3-in-1 Complex - 1800mg Supplements as Bisglycinate, Citrate & Malate 90 Vegan Capsules, Triple High Absorption 384mg Elemental, UK Made (Packaging Design May Vary)
- Fermented L-Tyrosine 500mg with BioPerine - 120 Capsules - Essential Amino Acid Support (120 Day Supply) by Alpha01

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**Shop now:** [https://www.desertcart.ro/products/443791886-l-theanine-200mg-from-green-tea-90-vegan-capsules-resealable](https://www.desertcart.ro/products/443791886-l-theanine-200mg-from-green-tea-90-vegan-capsules-resealable)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-05*