---
product_id: 281300240
title: "- Gtechniq Crystal Serum Light Ceramic Coating for Cars, 1.7 fl oz | High Gloss Shine, Swirl and Chemical Resistance, Up to 5 Years Protection"
price: "800.96 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/281300240-gtechniq-crystal-serum-light-ceramic-coating-for-cars-1-7
store_origin: TN
region: Tunisia
---

# Up to 5 years durable gloss Superb hydrophobic water beading Chemical & swirl resistance - Gtechniq Crystal Serum Light Ceramic Coating for Cars, 1.7 fl oz | High Gloss Shine, Swirl and Chemical Resistance, Up to 5 Years Protection

**Price:** 800.96 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your ride with science-backed shine that lasts a lifetime (well, almost)!

## Quick Answers

- **What is this?** - Gtechniq Crystal Serum Light Ceramic Coating for Cars, 1.7 fl oz | High Gloss Shine, Swirl and Chemical Resistance, Up to 5 Years Protection
- **How much does it cost?** 800.96 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/281300240-gtechniq-crystal-serum-light-ceramic-coating-for-cars-1-7)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Swirl & Chemical Shield:** Defends against swirl marks, tree sap, dirt, and harsh chemicals for flawless aesthetics.
- • **Next-Gen Nanotech Formula:** Developed by quantum physicists, delivering cutting-edge molecular bonding technology.
- • **Unmatched 5-Year Paint Armor:** Long-lasting ceramic protection that bonds molecularly, not just sits on your paint.
- • **Mirror-Like High Gloss Finish:** Transforms your vehicle’s surface into a showroom-worthy shine that turns heads.
- • **Effortless Application, Instant Impact:** Simply wipe on and buff for a professional-grade finish without the fuss.

## Overview

Gtechniq Crystal Serum Light is a premium 50ml ceramic coating engineered with advanced nanotechnology to chemically bond to all paint types, providing up to 5 years of durable protection. It delivers a high-gloss, swirl-resistant finish with superior hydrophobic properties that repel dirt, chemicals, and water, making it the top choice for discerning car enthusiasts and professionals worldwide.

## Description

Buy Gtechniq Crystal Serum Light Ceramic Coating for Cars 50ml | Up to 5 Years Protection, High Gloss Shine, Swirl and Chemical Resistance: Waxes - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Ceramic by GTechniq - I'm one that is always trying new wars etc for cars so I can take care of this non-VOC paints they use now which pale compared to car paints of old for longevity. Prepped my car, washing, stripping, polishing, the works. Since we as nonprofessionals cannot buy the good stuff we are relegated to buying lesser products. I had gtechniqs applied professionally to wife's outback because dealer grade stuff sucked (never buy the ceramic package offered, it's not as hard and is cheaper grade and scratches easily etc. After seeing how her car looked, I wanted to do something to lessen my job caring for my own car ('17 Legacy) i bought this because reviews are generally stellar for g tech. The CSL along with EXO v5 was a simple and very easy process (outside of the prep needed to get to application point). The CSL looked great. I bought the 1oz csl and 1.7 oz EXO. I wish I had bought the larger CSL but I did not coat my front grill area because of the rock chips as I may want to refresh that first. It's hard to know how much to use but as time goes you figure it out. The dropper looks like it has peyronies and it caused me to miss the pad a couple times(the applicator is small, 2-3 fingers at most but effective especially given amount used). CSL is better than C1 from the time between finishing application to being able to apply EXO (2 hrs for CSL, 4hrs for C1). NOTE: if they have them, buy extra application pads in case you drop yours on the ground. Also buy some new and good removal rags as you will need them. I am very happy with results on my car and given that you can refresh the EXOv5 in a couple years without much trouble thus means you can save the CSL from degradation without doing all the extra work. The CSL did fill in some minor scratches but for most part you need to do well correcting. Buy a light for inspecting Buy the Panel Wipe Buy at least a 12 pack of microfiber rags, the low profile (P1) rather than fuzzy ones and mark your wet removal one with a sharpie so you know which one is which. Buy large bottle of EXO to apply 2 coats. Be aware that you will spend a few hundred if you purchase window ceramic and polishes and residue remover BUT if you are detail oriented this system is hands down easy af. I am grateful the GTechniq makes a consumer grade product. I included the products I used but as of yet I have not bought the trim coating for my black rubber straps. I'll wait until full cured so I can tape off safely
Review: CSL…Still One of the Best!! - Gtechniq CSL is one of the best and easiest to use consumer ceramic coatings on the market. Applying the coating is an absolute breeze allowing the installer to work around a vehicle in a relatively short amount of time. After the coating is cured the gloss is stunning. Water sheds right off making cleaning way easier. I got a 50ml bottle for a 2026 Toyota 4Runner and used just a bit more than half of the bottle. I coated all the jambs, paint, wheel faces and side glass. The windshield received a dedicated glass coating. CSL is still one of the best ceramic coatings available to the average Joe.

## Features

- INCREDIBLE GLOSS, CRYSTAL CLEAR PROTECTION FOR CARS, VANS, SUV'S - simply wipe on and buff for a hard, swirl resistant, high-shine finish. Effective against dirt, tree sap, swirl marks and hazing. Superb hydrophobic protection makes water bead off
- CHEMICALLY BONDS TO PAINT - unlike waxes or polymer sealants that sit on top of the paint, the advanced non-smearing formulation actually bonds to the paintwork, and is suitable for any kind of paintwork. Up to 5 years durability.
- PINNACLE OF PAINT PROTECTION - When it comes to adding gloss, resisting swirls, contaminant and dirt repellency, Gtechniq Crystal Serum Ultra and Serum Light are the pinnacle in paint protection.
- MADE BY THE WORLD LEADER IN MOLECULAR NANOTECHNOLOGY – founded in 2001 by a quantum physicist, Gtechniq products are unique and use innovative, advanced technology to achieve a level of performance that outclasses any others on the market
- 100% CUSTOMER SATISFACTION FROM UK BASED GLOBAL COMPANY – sold in 50 countries worldwide, Gtechniq has been the no 1 choice of high-end vehicles for over 20 years, and is passionate about the quality of its products and the stellar service it provides ​

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C4JRDY1 |
| Best Sellers Rank | #2,611 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Top Coats |
| Brand | Gtechniq |
| Customer Reviews | 4.6 4.6 out of 5 stars (933) |
| Date First Available | June 18, 2018 |
| Exterior | Gloss |
| Item Weight | 3.84 ounces |
| Item model number | CSL 0.05 |
| Manufacturer | Gtechniq |
| Manufacturer Part Number | CSL 0.05 |
| Model | Crystal Serum |
| Product Dimensions | 2.17 x 2.17 x 4.33 inches |
| Special Features | Odour Blocking |

## Product Details

- **Brand:** Gtechniq
- **Color:** White
- **Finish Type:** High-Gloss
- **Item Volume:** 50 Milliliters
- **Paint Type:** ceramics
- **Size:** 1.7 Fl Oz (Pack of 1)
- **Special Feature:** Odour Blocking
- **Specific Uses For Product:** Exterior
- **Surface Recommendation:** Paint
- **Unit Count:** 50 Milliliters

## Images

![- Gtechniq Crystal Serum Light Ceramic Coating for Cars, 1.7 fl oz | High Gloss Shine, Swirl and Chemical Resistance, Up to 5 Years Protection - Image 1](https://m.media-amazon.com/images/I/71b4BGNLZGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ceramic by GTechniq
*by T***R on April 1, 2025*

I'm one that is always trying new wars etc for cars so I can take care of this non-VOC paints they use now which pale compared to car paints of old for longevity. Prepped my car, washing, stripping, polishing, the works. Since we as nonprofessionals cannot buy the good stuff we are relegated to buying lesser products. I had gtechniqs applied professionally to wife's outback because dealer grade stuff sucked (never buy the ceramic package offered, it's not as hard and is cheaper grade and scratches easily etc. After seeing how her car looked, I wanted to do something to lessen my job caring for my own car ('17 Legacy) i bought this because reviews are generally stellar for g tech. The CSL along with EXO v5 was a simple and very easy process (outside of the prep needed to get to application point). The CSL looked great. I bought the 1oz csl and 1.7 oz EXO. I wish I had bought the larger CSL but I did not coat my front grill area because of the rock chips as I may want to refresh that first. It's hard to know how much to use but as time goes you figure it out. The dropper looks like it has peyronies and it caused me to miss the pad a couple times(the applicator is small, 2-3 fingers at most but effective especially given amount used). CSL is better than C1 from the time between finishing application to being able to apply EXO (2 hrs for CSL, 4hrs for C1). NOTE: if they have them, buy extra application pads in case you drop yours on the ground. Also buy some new and good removal rags as you will need them. I am very happy with results on my car and given that you can refresh the EXOv5 in a couple years without much trouble thus means you can save the CSL from degradation without doing all the extra work. The CSL did fill in some minor scratches but for most part you need to do well correcting. Buy a light for inspecting Buy the Panel Wipe Buy at least a 12 pack of microfiber rags, the low profile (P1) rather than fuzzy ones and mark your wet removal one with a sharpie so you know which one is which. Buy large bottle of EXO to apply 2 coats. Be aware that you will spend a few hundred if you purchase window ceramic and polishes and residue remover BUT if you are detail oriented this system is hands down easy af. I am grateful the GTechniq makes a consumer grade product. I included the products I used but as of yet I have not bought the trim coating for my black rubber straps. I'll wait until full cured so I can tape off safely

### ⭐⭐⭐⭐⭐ CSL…Still One of the Best!!
*by L***R on March 25, 2026*

Gtechniq CSL is one of the best and easiest to use consumer ceramic coatings on the market. Applying the coating is an absolute breeze allowing the installer to work around a vehicle in a relatively short amount of time. After the coating is cured the gloss is stunning. Water sheds right off making cleaning way easier. I got a 50ml bottle for a 2026 Toyota 4Runner and used just a bit more than half of the bottle. I coated all the jambs, paint, wheel faces and side glass. The windshield received a dedicated glass coating. CSL is still one of the best ceramic coatings available to the average Joe.

### ⭐⭐⭐⭐⭐ Perfect DIY ceramic coating solution!
*by A***R on June 13, 2026*

Superb product to use after gtechniq crystal serum light. This is a great hydrophobic layer to put on after your ceramic coating. I’ve used this on a handful of vehicles and sets of wheels and it creates an unmatched level of protection and ease of cleaning. I coated this car 18 months ago.

## Frequently Bought Together

- Gtechniq Crystal Serum Light Ceramic Coating for Cars, Protect Car Paintwork, High Shine, Easy to Apply, 50ml (Sufficient for 1 Med-Large Car)-3-5 Years Durability
- Gtechniq EXO V5 Crystal Hydrophobic, Dirt Repellent Coating for Cars, Easy to Apply - 30ml (Sufficient for 1 Small-Med Car) - 18-24 Month Protection
- Adam's Polishes Suede Applicator (2 Pack) - Car Detailing Sponge, Use with Ceramic Spray, Graphene Coatings on Car Paint, Metal, Plastic Trim, Rubber & Glass

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-12*