---
product_id: 82326489
title: "L-Theanine, Double Strength, 200 mg, 120 Veggie Caps"
brand: "now foods"
price: "¥9684"
currency: JPY
in_stock: true
reviews_count: 5
category: "Now Foods"
url: https://www.desertcart.jp/products/82326489-l-theanine-double-strength-200-mg-120-veggie-caps
store_origin: JP
region: Japan
---

# 100% vegetarian capsules 200 mg potent dose Supports mental calmness L-Theanine, Double Strength, 200 mg, 120 Veggie Caps

**Brand:** now foods
**Price:** ¥9684
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your calm, conquer your day.

## Quick Answers

- **What is this?** L-Theanine, Double Strength, 200 mg, 120 Veggie Caps by now foods
- **How much does it cost?** ¥9684 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/82326489-l-theanine-double-strength-200-mg-120-veggie-caps)

## Best For

- now foods enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** From Now Foods, a top-ranked brand with over 5,000 glowing reviews and a 4.6-star rating.
- • **Value-Packed Supply:** 120 capsules per bottle means you’re stocked for months of sustained tranquility and productivity.
- • **Double Strength Calm:** Each capsule delivers a powerful 200 mg of pure L-Theanine for enhanced relaxation and focus.
- • **Plant-Powered Purity:** 100% vegetarian veggie caps ensure a clean, natural supplement experience without compromise.
- • **Stress Less, Achieve More:** Clinically favored for promoting mental calmness and reducing everyday stress—stay sharp and serene.

## Overview

Now Foods L-Theanine Double Strength offers 200 mg of pure, vegetarian-friendly L-Theanine per capsule, designed to promote mental calmness and focus. With a trusted brand reputation and over 5,000 positive reviews, this supplement is a top choice for professionals seeking stress relief and enhanced cognitive balance.

## Description

The packing and labelling may vary from time to time without prior notice Dietary supplement FSSAI Importer Licence no:10017022006293

Review: Best for mental health - Just wow Absolute Calmness 😌
Review: Great product - Great product. Effective as promised.value for money. Feel very calm and relaxed by using this. Why review not saved. How many words require for save.

## Features

- The packing and labelling may vary from time to time without prior notice
- Dietary supplement
- FSSAI Importer Licence no:10017022006293

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GQV9YX6 |
| Age Range Description | Adult |
| Best Sellers Rank | #8,985 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #50 in Herbal & Nutritional Sleep Supplements |
| Brand | Now Foods |
| Customer Reviews | 4.6 out of 5 stars 5,149 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavoured |
| Flavour | Unflavoured |
| Global Trade Identification Number | 00733739001481 |
| Item Dimensions | 5.7 x 5.7 x 11.1 Centimeters |
| Item Form | Capsule |
| Item Weight | 0.18 Pounds |
| Manufacturer | Now Foods |
| Manufacturer Part Number | 0148 |
| Model number | 0148 |
| Net Quantity | 120 Count |
| Number of Items | 1 |
| Primary Supplement Type | l-theanine |
| Special Ingredients | L-theanine |
| UPC | 733739001481 |
| Unit Count | 120 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Now Foods
- **Diet Type:** Vegetarian
- **Flavour:** Unflavoured
- **Item Form:** Capsule
- **Item Weight:** 82 g
- **Item dimensions L x W x H:** 5.7 x 5.7 x 11.1 Centimeters
- **Net Quantity:** 120 Count
- **Primary Supplement Type:** l-theanine
- **Special Ingredients:** L-theanine

## Images

![L-Theanine, Double Strength, 200 mg, 120 Veggie Caps - Image 1](https://m.media-amazon.com/images/I/71ldyMrb8+L.jpg)
![L-Theanine, Double Strength, 200 mg, 120 Veggie Caps - Image 2](https://m.media-amazon.com/images/I/71F+H+WCIDL.jpg)
![L-Theanine, Double Strength, 200 mg, 120 Veggie Caps - Image 3](https://m.media-amazon.com/images/I/61gvGWZ0t7L.jpg)
![L-Theanine, Double Strength, 200 mg, 120 Veggie Caps - Image 4](https://m.media-amazon.com/images/I/81PcicfnDkL.jpg)
![L-Theanine, Double Strength, 200 mg, 120 Veggie Caps - Image 5](https://m.media-amazon.com/images/I/71AggOdc+BL.jpg)

## Available Options

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

## Questions & Answers

**Q: Did you receive a Suntheanine bottle? Was your purchase recent?**
A: Just purchased 2 weeks ago and was disappointed to find that I was't sent the Suntheanine bottle. They need to remove this pic from their advertisement. It is misleading and false advertisement.

**Q: Did anyone try 'Smart Caffein'? which would be better?**
A: Natural Caffeine Anhydrous made from Coffee Beans - 100 mg and the L-Theanine - 200 mg and is an amino acid, supposedly, l-theanine promotes relaxation without being a sedative, and research suggests it also helps the brain deal better with stress. When paired with caffeine, l-theanine's effects appears to become a stimulant. I tried it and my results were totally over stimulated. Caffeine, in excess has a very bad health effect on both your adrenal glands and pancreas, promoting too much cortisol and rise in blood sugar. You might want to do lab tests on possible vitamin and mineral deficiencies. B12, D and Ferritin (iron) deficiencies can lead to being fatigued and over stressed.

**Q: I was wondering what this  l-theanine  is sourced from? does it come from green tea extract?  thanks**
A: Our raw material sourcing is subject to change, so please contact us directly for information like country of origin. Anything we post here will later be inaccurate whenever we do make a change, so we are hesitant to post temporarily accurate information in a permanently accessible public forum. Our certified nutritionists can be reached at 888-669-3663 ext. 5 or productinfo@nowfoods.com.

**Q: Is it gluten free?**
A: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best for mental health
*by C***H on 25 February 2026*

Just wow Absolute Calmness 😌

### ⭐⭐⭐⭐⭐ Great product
*by N***V on 24 January 2025*

Great product. Effective as promised.value for money. Feel very calm and relaxed by using this. Why review not saved. How many words require for save.

### ⭐⭐ Capsule version is much better.
*by A***R on 8 December 2022*

I had earlier ordered capsule version which were much better. The tablet one sometimes makes me jittery ,don't know why(may be placebo due to taurine). The other ingredients are of much smaller quantity than needed for any significant effect, so why bother. PS - i dont use it daily.

## Frequently Bought Together

- NOW Foods Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 120 Veg Capsules
- NOW Foods Supplements, L-Tyrosine 500 mg, Supports Mental Alertness*, Neurotransmitter Support*, 120 Capsules
- NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules

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**Shop now:** [https://www.desertcart.jp/products/82326489-l-theanine-double-strength-200-mg-120-veggie-caps](https://www.desertcart.jp/products/82326489-l-theanine-double-strength-200-mg-120-veggie-caps)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*