---
product_id: 74303787
title: "Superior Source L-Theanine 200 mg, 100 Sublingual Tablets"
brand: "superior source"
price: "143.59 DT"
currency: TND
in_stock: true
category: "Superior Source"
url: https://www.desertcart.tn/products/74303787-superior-source-l-theanine-200-mg-100-sublingual-tablets
store_origin: TN
region: Tunisia
---

# Non-GMO & no artificial additives 200 mg L-Theanine per tablet Fast sublingual absorption Superior Source L-Theanine 200 mg, 100 Sublingual Tablets

**Brand:** superior source
**Price:** 143.59 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Unlock calm focus and restful nights—because your brain deserves VIP treatment.

## Quick Answers

- **What is this?** Superior Source L-Theanine 200 mg, 100 Sublingual Tablets by superior source
- **How much does it cost?** 143.59 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/74303787-superior-source-l-theanine-200-mg-100-sublingual-tablets)

## Best For

- superior source enthusiasts

## Why This Product

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

## Key Features

- • **Sleep Like a Pro:** Supports deeper, more restful sleep so you wake up refreshed and ready to conquer your day.
- • **Sublingual Speed:** Quick-dissolve tablets under the tongue for rapid absorption and fast-acting benefits.
- • **Calm Focus, Anytime:** 200 mg of pure L-Theanine delivers natural relaxation without drowsiness, perfect for busy professionals.
- • **Clean & Pure Formula:** Non-GMO, free from magnesium stearate, artificial colors, and flavors—because your brain deserves the best.
- • **Brain Boost on Demand:** Enhances concentration and neurotransmitter balance to keep your cognitive edge sharp.

## Overview

Superior Source L-Theanine 200 mg offers 100 fast-absorbing sublingual tablets designed to promote natural relaxation, improve sleep quality, and support brain health. Crafted with a clean, non-GMO formula free from artificial additives, this supplement is ideal for adults seeking enhanced concentration, balanced energy, and overall vitality.

## Description

desertcart.com: Superior Source L-Theanine 200 mg, 100 Sublingual Tablets | Brain Health Supplement Supporting Natural Relaxation, Better Sleep, Concentration and Daily Energy for Adults : Health & Household

## Features

- L-Theanine Supplement Aids Relaxation: L-Theanine 200 mg is a health supplement for adults, crafted to support natural relaxation and concentration
- Supplement Formula Aids Better Sleep: Our L-theanine supplement supports sleep quality naturally and aids relaxation for a restful night
- Brain Health Support: L-Theanine 200 mg aids brain health by supporting concentration and the regulation of neurotransmitters
- Health Supplement for Energy: Each serving of this L-theanine supports energy as well as appetite and alertness, supporting overall health and vitality
- About Us: Superior Source has been formulating sublingual vitamins since 1998 in our family-owned manufacturing facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071CLQMMD |
| ASIN  | B071CLQMMD |
| Age Range Description | Adult |
| Allergen Information | Non-GMO |
| Best Sellers Rank | #77,369 in Health & Household ( See Top 100 in Health & Household ) #93 in OTC Medicinal Sleep Aids |
| Brand Name | Superior Source |
| Color | White |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (131) |
| Date First Available  | April 19, 2017 |
| Dosage Form | Tablets |
| Flavor | Unflavored |
| Item Dimensions | 1.5 x 1.5 x 3.5 inches |
| Item Form | Tablet |
| Item Highlight | Brain Health Supplement Supporting Natural Relaxation, Better Sleep, Concentration and Daily Energy for Adults |
| Item Weight | 1.28 ounces |
| Manufacturer | Continental Vitamin Company, Inc |
| Manufacturer  | Continental Vitamin Company, Inc |
| Manufacturer Part Number | 90045 |
| Material Features | GMO Free |
| Material Type Free | Magnesium Stearate Free, No Artificial Colors, No Artificial Flavors |
| Model Name | L-Theanine 200 mg, Under The Tongue Quick Dissolve Sublingual Tablets, 100 Ct, Promotes Relaxation & Facilities Restful Sleep, Non-GMO |
| Number of Items | 1 |
| Package Size Name | 100 Count |
| Primary Supplement Type | Lactose, L-Theanine, Stevia and Gum Arabic |
| Product Benefits | Sleep Support |
| Product Dimensions  | 1.5 x 1.5 x 3.5 inches; 1.28 ounces |
| Recommended Uses For Product | Supports relaxation, concentration, sleep quality, brain health, and healthy energy levels |
| Specific Uses For Product | Supports Healthy Energy & Growth |
| Total Servings Per Container | 100 |
| UPC | 076635900459 |
| Unit Count | 100 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Superior Source
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 1.28 ounces
- **Item dimensions L x W x H:** 1.5 x 1.5 x 3.5 inches
- **Package Information:** Bottle
- **Primary Supplement Type:** Lactose, L-Theanine, Stevia and Gum Arabic
- **Product Benefits:** Sleep Support
- **Unit Count:** 100 Count

## Images

![Superior Source L-Theanine 200 mg, 100 Sublingual Tablets - Image 1](https://m.media-amazon.com/images/I/817ktYd3OmL.jpg)

## Questions & Answers

**Q: Are these manufactured in USA?**
A: Yes, SuperiorSource is a Manufacturing company based in California.

**Q: Will this work for everyone ?**
A: I using every night to sleep, it helps but I won't buy again.

**Q: what are the ingredients?**
A: L-Theanine 200mg.
Stevia extract 2mg.
Other ingridients: Lactose (milk) and acacia gum

**Q: What does this taste like?**
A: We did NOT like the flavor at all.
In my opinion it had a gym sock tang.

## Frequently Bought Together

- Superior Source L-Theanine 200 mg - Brain Health Support Supplement for Adults - Supplement Formula Aids Better Sleep & Daily Energy - Supports Concentration Naturally - 100 Instant Dissolve Tablets
- Superior Source GABA 100 mg, Quick Dissolve MicroLingual Tablets, 100 Count, Brain Health Support, Promotes a Relaxing Effect & Positive Mood, Stress & Sleep Support, Non-GMO
- Superior Source 5-HTP 50 mg - Natural Supplement Aids Restful Sleep & Neurotransmitter Functions - Brain Health & Function Support - 5-Hydroxytryptophan Supplement - 60 Instant Dissolve Tablets

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**Shop now:** [https://www.desertcart.tn/products/74303787-superior-source-l-theanine-200-mg-100-sublingual-tablets](https://www.desertcart.tn/products/74303787-superior-source-l-theanine-200-mg-100-sublingual-tablets)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-22*