---
product_id: 305109977
title: "Natural Factors Suntheanine L-Theanine for Calm*, 100 mg, 120 Chewable Tabs | Pure Suntheanine L-Theanine to Support Calm Focus, Relaxation, Sleep Quality, Stress Response & Nervous System Health*"
brand: "natural factors"
price: "€ 82.86"
currency: EUR
in_stock: true
category: "Natural Factors"
url: https://www.desertcart.hr/products/305109977-natural-factors-suntheanine-l-theanine-for-calm-100-mg-120
store_origin: HR
region: Croatia
---

# Supports calm, restful sleep 120 fruit-flavored chewable tablets 100 mg pure Suntheanine L-Theanine Natural Factors Suntheanine L-Theanine for Calm*, 100 mg, 120 Chewable Tabs | Pure Suntheanine L-Theanine to Support Calm Focus, Relaxation, Sleep Quality, Stress Response & Nervous System Health*

**Brand:** natural factors
**Price:** € 82.86
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your calm, conquer your day—without missing a beat!

## Quick Answers

- **What is this?** Natural Factors Suntheanine L-Theanine for Calm*, 100 mg, 120 Chewable Tabs | Pure Suntheanine L-Theanine to Support Calm Focus, Relaxation, Sleep Quality, Stress Response & Nervous System Health* by natural factors
- **How much does it cost?** € 82.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/305109977-natural-factors-suntheanine-l-theanine-for-calm-100-mg-120)

## Best For

- natural factors enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality:** Family-owned, carbon-neutral brand with 3rd party certification ensuring premium purity
- • **Sleep Like a Pro:** Formulated to enhance sleep quality for energized, productive mornings
- • **Clean & Conscious:** Free from gluten, dairy, GMOs, and animal products—perfect for mindful wellness
- • **Convenient Chewables:** Fruit-flavored tablets designed for on-the-go relaxation anytime, anywhere
- • **Clinically Proven Calm:** Patented Suntheanine® backed by 50+ studies for mental calmness without drowsiness

## Overview

Suntheanine L-Theanine 100 mg chewable tablets deliver a clinically researched, patented amino acid formula that promotes mental calmness and supports high-quality sleep without causing drowsiness. With 120 fruit-flavored tablets per bottle, this clean-label supplement is free from common allergens and GMOs, crafted by a trusted, carbon-neutral family-owned brand to help busy professionals maintain focus and restful nights.

## Description

There’s a reason why drinking a cup of tea is so relaxing. True tea (made from the Camella sinensisplant) contains L-theanine, an amino acid that promotes mental calmness.* (In fact, the tea plant was formerly called Thea sinensis!) Suntheanine® is a purified, clinically researched, and patented form of L-theanine supported by more than 50 studies demonstrating its safety and efficacy. It safely relaxes but won’t cause drowsiness.* Relaxes and promotes mental calmness* Promotes learning performance and concentration* Supports sleep quality* Won't cause drowsiness

## Features

- Supplement with Suntheanine L-Theanine: This chewable dietary supplement supports a calm, relaxed outlook without causing drowsiness
- Calm Sleep Support: This supplement is formulated to support high-quality sleep and relaxed sleep, aiding in restful nights for productive days
- Supplement for Calming Support: For calm sleep support, chew 1–2 tablets 3 times per day or as directed by a health professional
- Sleep Health Support: This calm sleep support supplement is free from dairy, wheat, gluten, yeast, soy, egg, fish, shellfish, animal products, salt, tree nuts, and GMOs
- About Natural Factors: Natural Factors is family-owned, Carbon Neutral, and 3rd Party certified with direct ownership of all manufacturing stages to ensure the highest quality supplements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XZ1WCL1 |
| ASIN  | B06XZ1WCL1 |
| Age Range Description | Adult |
| Best Sellers Rank | #6,264 in Health & Household ( See Top 100 in Health & Household ) #234 in Herbal & Nutritional Sleep Supplements |
| Brand Name | Natural Factors |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,779) |
| Date First Available  | September 17, 2015 |
| Dosage Form | Tablet |
| Flavor | Fruit Flavor |
| Item Dimensions | 2.38 x 2.38 x 4.25 inches |
| Item Form | Tablet |
| Item Weight | 9.6 ounces |
| Item model number  | 2837U |
| Manufacturer | Natural Factors |
| Manufacturer  | Natural Factors |
| Manufacturer Part Number | 2837 |
| Material Features | GMO Free |
| Model Number | 2837U |
| Number of Items | 1 |
| Primary Supplement Type | L-Theanine |
| Product Benefits | Energy Management |
| Product Dimensions  | 2.38 x 2.38 x 4.25 inches; 9.6 ounces |
| UPC | 068958028378 |
| Unit Count | 120 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Natural Factors
- **Flavor:** Fruit Flavor
- **Item Form:** Tablet
- **Item Weight:** 9.6 ounces
- **Item dimensions L x W x H:** 2.38 x 2.38 x 4.25 inches
- **Package Information:** Bottle
- **Primary Supplement Type:** L-Theanine
- **Product Benefits:** Energy Management
- **Unit Count:** 120 Count

## Images

![Natural Factors Suntheanine L-Theanine for Calm*, 100 mg, 120 Chewable Tabs | Pure Suntheanine L-Theanine to Support Calm Focus, Relaxation, Sleep Quality, Stress Response & Nervous System Health* - Image 1](https://m.media-amazon.com/images/I/71IwSq0x8CL.jpg)

## Available Options

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

## Frequently Bought Together

- Natural Factors Stress-Relax Chewable Suntheanine L-Theanine 100 mg, Non-Drowsy Stress Support for Mental Calmness and Relaxation, Tropical Fruit Flavor, 120 Tablets
- Stress-Relax Chewable Pharma GABA 100 mg by Natural Factors, Non-Drowsy Stress Support for Relaxation and Mental Focus, Tropical Fruit Flavor, 120 Tablets
- Natural Factors, Stress-Relax Tranquil Sleep Chewable, Supports the Full Sleep Cycle, 120 Count (Pack of 1)

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**Shop now:** [https://www.desertcart.hr/products/305109977-natural-factors-suntheanine-l-theanine-for-calm-100-mg-120](https://www.desertcart.hr/products/305109977-natural-factors-suntheanine-l-theanine-for-calm-100-mg-120)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-14*