---
product_id: 137504907
title: "Qwix Mix Windshield Washer Fluid Concentrate, 1 Bottle Makes 32 Gallons, 1/4 oz. Makes 1 Gallon 100% Biodegradable"
brand: "qwix mix"
price: "฿2733"
currency: THB
in_stock: true
reviews_count: 8
category: "Qwix Mix"
url: https://www.desertcart.co.th/products/137504907-qwix-mix-windshield-washer-fluid-concentrate-1-bottle-makes-32
store_origin: TH
region: Thailand
---

# makes 32 gallons fluid 8 oz. concentrate bottle 100% biodegradable formula Qwix Mix Windshield Washer Fluid Concentrate, 1 Bottle Makes 32 Gallons, 1/4 oz. Makes 1 Gallon 100% Biodegradable

**Brand:** qwix mix
**Price:** ฿2733
**Availability:** ✅ In Stock

## Summary

> 💦 Mix Smart, Drive Clear — The Future of Windshield Care is Here!

## Quick Answers

- **What is this?** Qwix Mix Windshield Washer Fluid Concentrate, 1 Bottle Makes 32 Gallons, 1/4 oz. Makes 1 Gallon 100% Biodegradable by qwix mix
- **How much does it cost?** ฿2733 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/137504907-qwix-mix-windshield-washer-fluid-concentrate-1-bottle-makes-32)

## Best For

- qwix mix enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Clean:** 100% biodegradable and chlorine-free formula keeps your car spotless and the planet happy.
- • **Mega Mix Efficiency:** One compact bottle yields a whopping 32 gallons of premium washer fluid—save space and money.
- • **Sustainable Savings:** Cut down on plastic waste and shipping hassles with a concentrate that lasts for years.
- • **Precision Pouring Power:** Squeeze just 1/4 oz. to create 1 gallon of streak-free windshield fluid—no guesswork, no mess.
- • **Winter Ready Flexibility:** Easily customize your mix with methanol for icy conditions using the clear, user-friendly chart.

## Overview

Qwix Mix Windshield Washer Fluid Concentrate is an 8 oz. eco-friendly liquid that dilutes to 32 gallons of streak-free, biodegradable windshield washer fluid. Designed for precision dosing with a built-in reservoir, it offers customizable winter blends and reduces plastic waste, making it the savvy choice for millennial professionals who value efficiency, sustainability, and crystal-clear visibility.

## Description

Buy Qwix Mix Windshield Washer Fluid Concentrate, 1 Bottle Makes 32 Gallons, 1/4 oz. Makes 1 Gallon 100% Biodegradable: Windshield Washer Fluids - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Fluid - Love this fluid concentrate. Does a great job cleaning and way cheaper than buying those gallon premade ones. I like how the bottle is made as it comes with a measurement, easy to pour into a1 gallon of water. Would get again.
Review: Long lasting and saves plastic waist - Great product i baught durring the ahipping problems when covid started and everyone was buying online cause my area couldnt get wiperfliud brought in enough and i couldnt find any. Ive had the bottle for years and it last a long time. Its a great way to save money and less plastic waist i use an old washer fluid bottle to mix and get the right mix.

## Features

- Easy-to-measure bottle, just squeeze 1/4 oz. in the dosage reservoir to make 1 gallon of windshield washer fluid.
- Make it like the factory does, consistent quality that wipes to a streak-free shine.
- Each 8 oz. bottle makes 32 gallons of windshield washer fluid. jugs.
- Add methanol for wintertime blends using our easy to read mixing chart on the back of the label.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QM2ZXRD |
| Best Sellers Rank | #1,607 in Automotive ( See Top 100 in Automotive ) #12 in Windshield Washer Fluids |
| Brand | Qwix Mix |
| Brand Name | Qwix Mix |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.3 out of 5 stars 3,200 Reviews |
| Item Form | Liquid |
| Item Volume | 1 Gallons |
| Item Weight | 0.25 Ounces |
| Manufacturer | Qwix Mix |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Material Type Free | Chlorine Free |
| Number of Items | 1 |
| Scent | Mix |
| Special Features | Environmentally Friendly |
| Special Ingredients | 100% Biodegradable |
| Specific Uses For Product | Windshield,Car |
| Surface Recommendation | Plastic |
| Unit Count | 8 Fluid Ounces |

## Product Details

- **Brand:** Qwix Mix
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Mix
- **Specific Uses For Product:** Windshield,Car

## Images

![Qwix Mix Windshield Washer Fluid Concentrate, 1 Bottle Makes 32 Gallons, 1/4 oz. Makes 1 Gallon 100% Biodegradable - Image 1](https://m.media-amazon.com/images/I/71VhY+hat+L.jpg)

## Available Options

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

## Questions & Answers

**Q: Do I need to buy the methanol separately? What kind of water do I need to use?**
A: Yes you need methanol for freeeze protection, it can be purchased at qwixmix.com. 
You can use regular tap water.

**Q: What do I have to use for freeze protection? I don’t understand the dosage in the back.**
A: I feel the manufacture’s listing information on Amazon is extremely misleading. At least to me it gives you the impression that this product is a complete concentrate and all you need to do is add water. Wrong! 
That is for windshield fluid for summer use, and is misleading if you intend to use it during the winter. 
They don’t seem to mention (unless I missed the fine print) that you have to also buy methanol and that the price of the finished product is going to be significantly much more expensive if you intend to use it during the winter with antifreeze protection. 
They claim it makes 32 gallons which I guess it would for summer use, but if you want anti-freeze protection you’ve got to buy and add methanol (which even on Amazon the price is $12 - $99/gal) and to get -25°F protection which is typically what most windshield solvent antifreeze protects to at the price of $12 a gallon for methanol you have to add 48 oz of methanol (another $3 @ $12/gal) to get the same protection. 
So in reality this product is MUCH more expensive than a standard bottle of winter protection windshield washer solvent if you were to buy it somewhere other than a truck stop.
for this reason, I will never buy this product again. 
According to the manufacturer it only contains soap, water and coloring. Pretty expensive dish soap if you ask me.
You could probably do the same with a small amount of dishwashing liquid For a tiny fraction of what this costs.
… and besides, it doesn’t even smell good.

**Q: What is the technique of opening the cap? Pushing down and turning to the right doesn't work.**
A: Try turning it counter clockwise.  I don’t remember it having a reverse thread.

**Q: what % of alcohol does it have?**
A: There is no alcohol. You can use the chart on the bottle to add alcohol for freeze protection.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Fluid
*by A***A on November 25, 2025*

Love this fluid concentrate. Does a great job cleaning and way cheaper than buying those gallon premade ones. I like how the bottle is made as it comes with a measurement, easy to pour into a1 gallon of water. Would get again.

### ⭐⭐⭐⭐⭐ Long lasting and saves plastic waist
*by P***L on October 5, 2025*

Great product i baught durring the ahipping problems when covid started and everyone was buying online cause my area couldnt get wiperfliud brought in enough and i couldnt find any. Ive had the bottle for years and it last a long time. Its a great way to save money and less plastic waist i use an old washer fluid bottle to mix and get the right mix.

### ⭐⭐⭐⭐⭐ MUCH LESS EXPENSIVE THAN GETTING THE PRE-MIXED GALLONS
*by M***L on February 16, 2026*

Much cheaper than buying fluid pre-mixed, plus you can alter the mixture to fit your temperature needs.

## Frequently Bought Together

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-25*