---
product_id: 1244662
title: "Allergy Research Group ARG 200 mg of Zen L-Theanine and GABA, 120 Capsules | 200 mg L-Theanine and 550 mg GABA for Calm and Stress Balance, Vegetarian and Hypoallergenic"
brand: "allergy research group"
price: "$123.97"
currency: USD
in_stock: true
category: "Allergy Research Group"
url: https://www.desertcart.us/products/1244662-allergy-research-group-arg-200-mg-of-zen-l-theanine
store_origin: US
region: United States of America
---

# Vegetarian & hypoallergenic purity 200 mg L-Theanine for cognitive calm 550 mg GABA for stress balance Allergy Research Group ARG 200 mg of Zen L-Theanine and GABA, 120 Capsules | 200 mg L-Theanine and 550 mg GABA for Calm and Stress Balance, Vegetarian and Hypoallergenic

**Brand:** allergy research group
**Price:** $123.97
**Availability:** ✅ In Stock

## Summary

> 🧘‍♂️ Elevate your calm, conquer your day with Zen-level focus!

## Quick Answers

- **What is this?** Allergy Research Group ARG 200 mg of Zen L-Theanine and GABA, 120 Capsules | 200 mg L-Theanine and 550 mg GABA for Calm and Stress Balance, Vegetarian and Hypoallergenic by allergy research group
- **How much does it cost?** $123.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1244662-allergy-research-group-arg-200-mg-of-zen-l-theanine)

## Best For

- allergy research group enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by Allergy Research Group’s 45+ years of science-driven supplement innovation.
- • **Generous Supply:** 120 vegetarian capsules provide a full 60-day calm and clarity boost—never run low on zen.
- • **Day & Night Balance:** Non-drowsy formula promotes calm alertness anytime you need it—workday or unwind time.
- • **Pure & Clean Confidence:** Free from gluten, dairy, soy, nuts, and more—perfect for sensitive, health-conscious pros.
- • **Clinically Relevant Calm:** 200 mg L-Theanine and 550 mg GABA deliver proven neuro-support for focused relaxation.

## Overview

Allergy Research Group’s 200 mg of Zen combines 200 mg of L-Theanine and 550 mg of GABA per serving to support natural stress response and cognitive calm. This vegetarian, hypoallergenic supplement is free from common allergens and designed for day or night use, delivering clinically relevant doses trusted for over 45 years.

## Description

Buy Allergy Research Group ARG 200 mg of Zen - Supports Calm and Stress Balance - Delivers 200 mg L-Theanine & 550 mg GABA per Serving - Vegetarian & Hypoallergenic - 60 Servings - 120 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Calmness Support Supplement: Allergy Research Group 200 mg of Zen provides L-Theanine and GABA to support relaxation and adaptive stress response for daily wellness*
- Non Drowsy Relaxation: Supports natural pathways involved in cognitive focus, a positive outlook and calm alertness during day or night use*
- Neuro Support Formula: Delivers clinically relevant doses of L-theanine and GABA to support neurotransmitter pathways related to calm and clarity*
- Highest Purity Standards: This supplement is free from gluten, dairy, soy, corn, nuts, egg, shellfish, fish, sesame and yeast
- Solutions Backed by Science: Allergy Research Group and its family of brands—Metabolic Maintenance, MethylPro, Nutricology and Optimox—have delivered trusted supplements for more than 45 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000GU4TXI |
| Age Range Description | Adult,Teen |
| Best Sellers Rank | #36,689 in Health & Household ( See Top 100 in Health & Household ) #1,230 in Blended Vitamin & Mineral Supplements |
| Brand | Allergy Research Group |
| Brand Name | Allergy Research Group |
| Color | White |
| Container Type | Canister |
| Customer Reviews | 4.6 out of 5 stars 562 Reviews |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 4.35 x 2.35 x 2.35 inches |
| Item Form | Capsule |
| Item Weight | 200 Milligrams |
| Manufacturer | Allergy Research Group |
| Manufacturer Part Number | B000GU4TXI |
| Material Features | Vegetarian |
| Model Name | Allergy Research Group - 200 mg of Zen - Stress Relief and Sleep Support - 120 Vegetarian Capsules |
| Model Number | B000GU4TXI |
| Number of Items | 1 |
| Primary Supplement Type | GABA (Gamma-Aminobutyric Acid) 550 mg, Suntheanine L-Theanine 200 mg, OTHER INGREDIENTS Hydroxypropyl methylcellulose, microcrystalline cellulose, rice hull concentrate, gum arabic, sunflower oil Primary Supplement Type GABA (Gamma-Aminobutyric Acid) 550 mg, Suntheanine L-Theanine 200 mg, OTHER INGREDIENTS Hydroxypropyl methylcellulose, microcrystalline cellulose, rice hull concentrate, gum arabic, sunflower oil See more |
| Product Benefits | Sleep Support |
| Special Ingredients | Allergy Research Group - 200mg of Zen - GABA and L-Theanine formula for calmness support Day or Night, 120 Vegetarian Capsules |
| Total Servings Per Container | 120 |
| UPC | 713947766501 |
| Unit Count | 120.00 Count |

## Product Details

- **Age Range (Description):** Adult,Teen
- **Brand:** Allergy Research Group
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 200 Milligrams
- **Item dimensions L x W x H:** 4.35 x 2.35 x 2.35 inches
- **Product Benefits:** Sleep Support
- **Unit Count:** 120.00 Count

## Images

![Allergy Research Group ARG 200 mg of Zen L-Theanine and GABA, 120 Capsules | 200 mg L-Theanine and 550 mg GABA for Calm and Stress Balance, Vegetarian and Hypoallergenic - Image 1](https://m.media-amazon.com/images/I/51Av82azRyL.jpg)

## Available Options

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

## Frequently Bought Together

- Allergy Research Group 200mg of Zen Supplement - GABA, L-Theanine, Calmness Support, Day or Night, Hypoallergenic, Vegetarian Capsules - 120 Count
- Integrative Therapeutics - Cortisol Manager - Supplement with Ashwagandha and L-Theanine - Supports Relaxation & Calm* - 90 Tablets
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-12*