---
product_id: 19914755
title: "Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption"
brand: "quicksilver scientific"
price: "€ 83.07"
currency: EUR
in_stock: true
category: "Quicksilver Scientific"
url: https://www.desertcart.hr/products/19914755-quicksilver-scientific-liposomal-gaba-l-theanine-calm-1-7oz-50ml
store_origin: HR
region: Croatia
---

# 100mg L-Theanine for calm focus Supports restful sleep & stress relief 20-100nm liposomes for superior absorption Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption

**Brand:** quicksilver scientific
**Price:** € 83.07
**Availability:** ✅ In Stock

## Summary

> 🧘‍♂️ Unlock calm clarity with science-backed liposomal power!

## Quick Answers

- **What is this?** Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption by quicksilver scientific
- **How much does it cost?** € 83.07 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/19914755-quicksilver-scientific-liposomal-gaba-l-theanine-calm-1-7oz-50ml)

## Best For

- quicksilver scientific enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, On-the-Go Calm:** Compact 1.7oz bottle fits your busy lifestyle—stress relief anytime, anywhere.
- • **Mindful Stress Support:** Clinically-backed GABA and 100mg L-Theanine promote calm without dulling cognition.
- • **Nano-Powered Absorption:** Ultra-small 20-100nm liposomes maximize bioavailability—way beyond typical supplements.
- • **Clean & Conscious Formula:** Vegan, gluten-free, and food-safe liquid supplement designed for modern wellness.
- • **Rapid Neuro-Calm Delivery:** Liposomal tech ensures GABA + L-Theanine hit your system fast and efficiently.

## Overview

Quicksilver Scientific Liposomal GABA + L Theanine is a premium liquid supplement delivering 100mg of L-Theanine and GABA via advanced 20-100nm liposomal technology for superior absorption. Designed to support stress response, promote restful sleep, and enhance brain neurotransmitter balance, this vegan, gluten-free formula offers fast, effective calm without cognitive impairment in a convenient 1.7oz bottle.

## Description

Buy Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Transition to Tranquility - Life’s occasional stresses and mental strains can sometimes make it difficult to slumber soundly and through the night. GABA with L theanine is known to help calm without impairing cognition, support proper rest and offer brain support supplement benefits.*
- GABA Supplement - Naturally produced by the body, GABA is the premier ‘calm and connect’ neurotransmitter. It promotes balanced nerve transmission and nervous system support, while also acting as a supportive calm supplement.*
- L Theanine Supplement - A calming amino acid. After supplementing with L-Theanine brain support, brain wave patterns can smooth out, much like they do with meditation. Contains L-theanine 100 mg.*
- Unsurpassed Absorption - Typical oral GABA supplements have very poor bioavailability. Quicksilver liposomal absorption technology delivers both GABA and L-theanine faster and more efficiently.*
- Superior Liposomal Supplements for Calm & Brain Support - Some liposomal products use large, less effective liposomes of 200-1000 nanometers. Our liposomes are 20-100 nanometers, offering superior effectiveness and bioavailability.*

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014WORTLW |
| ASIN  | B014WORTLW |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #18,409 in Health & Household ( See Top 100 in Health & Household ) #15 in 5-HTP Nutritional Supplements |
| Brand Name | Quicksilver Scientific |
| Color | Clear |
| Container Type | Bottle |
| Customer Reviews | 4.2 4.2 out of 5 stars (854) |
| Date First Available  | September 4, 2015 |
| Diet Type | Vegan |
| Dosage Form | Liquid |
| Flavor | Green Tea |
| Item Dimensions | 1.5 x 1.5 x 4.5 inches |
| Item Form | Liquid |
| Item Weight | 1.76 ounces |
| Manufacturer | Quicksilver Scientific |
| Manufacturer  | Quicksilver Scientific |
| Manufacturer Part Number | Q-1007 |
| Material Features | Food Safe |
| Material Type Free | en_AE |
| Number of Items | 1 |
| Primary Supplement Type | Liquid GABA |
| Product Benefits | Smoothening |
| Product Dimensions  | 1.5 x 1.5 x 4.5 inches; 1.7 ounces |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Laboratory |
| Total Servings Per Container | 25 |
| UPC | 653341620002 |
| Unit Count | 1.7 Fluid Ounces |

## Product Details

- **Brand:** Quicksilver Scientific
- **Diet Type:** Vegan
- **Flavor:** Green Tea
- **Item Form:** Liquid
- **Item Weight:** 1.76 ounces
- **Item dimensions L x W x H:** 1.5 x 1.5 x 4.5 inches
- **Primary Supplement Type:** Liquid GABA
- **Product Benefits:** Smoothening
- **Special Ingredients:** Amino Acid
- **Unit Count:** 1.7 Fluid Ounces

## Images

![Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption - Image 1](https://m.media-amazon.com/images/I/61hJUlQROYL.jpg)
![Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption - Image 2](https://m.media-amazon.com/images/I/71PqH680QqL.jpg)
![Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption - Image 3](https://m.media-amazon.com/images/I/81BwYBnlsxL.jpg)
![Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption - Image 4](https://m.media-amazon.com/images/I/71yraT5gLWL.jpg)
![Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml | Calm, Stress Response and Brain Support, GABA Supplement, L-Theanine 100mg, Neurotransmitter Support, Liposomal Absorption - Image 5](https://m.media-amazon.com/images/I/71b6EzgqqsL.jpg)

## Questions & Answers

**Q: can this be used topically?**
A: This is meant to be absorbed under the tongue.

**Q: What are the sizes of the liposomes in this product?**
A: The copy above says "sub-100nm liposomes."

**Q: Does this need to be refrigerated?**
A: Hi this product does not have to be refrigerated. May be stored at room temperature. Keep out of direct sunlight.

**Q: Does this also contain Glutathione and, if so, how much?**
A: it does not contain glutathione

## Frequently Bought Together

- Quicksilver Scientific Liposomal GABA + L Theanine - Calm, Stress Response & Brain Support - Bioavailable GABA Supplement with L Theanine 100mg (1.7oz/50ml)
- Quicksilver Scientific Methyl B Complex - Liquid Vitamin with Superior Liposomal Absorption of Vitamin B12, Folate, Vitamin B6, Riboflavin, Biotin, Pantothenic Acid, Vitamin B1, Niacin (50 ml)
- Quicksilver Scientific Liposomal Glutathione - Superior Absorption Oral Glutathione Supplement for Detox & Immune Support - Lemon Mint (1.7 fl oz)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-28*