---
product_id: 19914755
title: "Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml"
brand: "quicksilver scientific"
price: "261.91 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Quicksilver Scientific"
url: https://www.desertcart.tn/products/19914755-quicksilver-scientific-liposomal-gaba-l-theanine-calm-1-7oz-50ml
store_origin: TN
region: Tunisia
---

# 20-100nm liposomes for max absorption 100mg L-Theanine for calm focus Liquid form for rapid uptake Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml

**Brand:** quicksilver scientific
**Price:** 261.91 DT
**Availability:** ✅ In Stock

## Summary

> 🌙 Unlock your calm with science-backed liposomal power!

## Quick Answers

- **What is this?** Quicksilver Scientific Liposomal GABA + L Theanine, Calm, 1.7oz / 50ml by quicksilver scientific
- **How much does it cost?** 261.91 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/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

- • **Vegan & Clean:** Gluten-free, vegan-friendly formula crafted with food-safe ingredients for mindful wellness.
- • **Liquid Efficiency:** Easy-to-use liquid with built-in pump delivers precise doses that absorb faster than pills or capsules.
- • **Nano-Powered Calm:** Ultra-small 20-100nm liposomes ensure lightning-fast, superior bioavailability—feel the calm quicker.
- • **Dual Neuro Support:** Combines GABA and 100mg L-Theanine to promote balanced nerve transmission and smooth brain waves.
- • **Non-Drowsy Relaxation:** Calm your mind without fog—supports restful sleep and mental clarity without impairing cognition.

## Overview

Quicksilver Scientific Liposomal GABA + L Theanine is a premium liquid supplement featuring ultra-small liposomes (20-100nm) for superior absorption of GABA and 100mg L-Theanine. Designed to promote calm, support restful sleep, and enhance brain function without drowsiness, this vegan, gluten-free formula offers fast-acting, non-impairing relaxation in a convenient pump 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

Review: Great for 3 AM wakeups - I’ve been struggling with waking up at 3:00 AM and not being able to fall back asleep for hours. I decided to try this, and it actually worked in about 10–20 minutes! The key is following the instructions: don’t swallow it right away. You have to keep it in your mouth for 60–90 seconds before swallowing so it can absorb properly. It’s made a huge difference in getting me back to sleep quickly without feeling groggy later. So glad I found this!
Review: Liquid form is great! easy to to use - effective in calming - Great product! Liquid form is easy to use with the built in pump. I use it right before bed and it helps to relax. Highly recommend

## 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 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #19,062 in Health & Household ( See Top 100 in Health & Household ) #311 in Amino Acid Nutritional Supplements |
| Brand | Quicksilver Scientific |
| Brand Name | Quicksilver Scientific |
| Color | Clear |
| Container Type | Bottle |
| Customer Reviews | 4.2 out of 5 stars 863 Reviews |
| 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 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 |
| Recommended Uses For Product | Calming |
| 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 - Image 1](https://m.media-amazon.com/images/I/61hJUlQROYL.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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for 3 AM wakeups
*by A***R on March 1, 2026*

I’ve been struggling with waking up at 3:00 AM and not being able to fall back asleep for hours. I decided to try this, and it actually worked in about 10–20 minutes! The key is following the instructions: don’t swallow it right away. You have to keep it in your mouth for 60–90 seconds before swallowing so it can absorb properly. It’s made a huge difference in getting me back to sleep quickly without feeling groggy later. So glad I found this!

### ⭐⭐⭐⭐⭐ Liquid form is great! easy to to use - effective in calming
*by M***E on April 24, 2026*

Great product! Liquid form is easy to use with the built in pump. I use it right before bed and it helps to relax. Highly recommend

### ⭐⭐⭐⭐⭐ Works for a little calming
*by H***Y on February 9, 2026*

This product helps noticeably but be aware that OTC supplements cannot match GABAergic prescription medications. If you need a little calming, Quicksilver's product is good. If you need to stop neural firing, you need a prescription drug.

## 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)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/19914755-quicksilver-scientific-liposomal-gaba-l-theanine-calm-1-7oz-50ml](https://www.desertcart.tn/products/19914755-quicksilver-scientific-liposomal-gaba-l-theanine-calm-1-7oz-50ml)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-06*