---
product_id: 72608385
title: "Gtechniq Crystal Serum Light Ceramic Coating for Cars, 30ml"
price: "¥22020"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/72608385-gtechniq-crystal-serum-light-ceramic-coating-for-cars-30ml
store_origin: JP
region: Japan
---

# Up to 5 years durable gloss Superb hydrophobic water beading Chemical bond, swirl & scratch resistant Gtechniq Crystal Serum Light Ceramic Coating for Cars, 30ml

**Price:** ¥22020
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your car’s shine to a crystal-clear masterpiece that turns heads for years!

## Quick Answers

- **What is this?** Gtechniq Crystal Serum Light Ceramic Coating for Cars, 30ml
- **How much does it cost?** ¥22020 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/72608385-gtechniq-crystal-serum-light-ceramic-coating-for-cars-30ml)

## 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

- • **Hydrophobic Magic:** Water beads and slides off effortlessly, keeping your ride cleaner, longer.
- • **Swirl & Contaminant Resistance:** Defends against swirl marks, dirt, tree sap, and hazing for flawless finish.
- • **Unmatched 5-Year Gloss Protection:** Experience a showroom shine that lasts half a decade without reapplication.
- • **Advanced Molecular Nanotech Bonding:** Bonds chemically to paint for superior durability vs traditional waxes or sealants.
- • **Trusted by High-End Enthusiasts Worldwide:** Chosen by luxury car owners in 50+ countries for over 20 years.

## Overview

Gtechniq Crystal Serum Light is a 30ml ceramic coating that chemically bonds to all paint types, delivering up to 5 years of durable, high-gloss, swirl-resistant protection. Utilizing cutting-edge molecular nanotechnology, it repels water, dirt, and contaminants while enhancing paint clarity. Trusted globally by luxury vehicle owners, it transforms any car into a showroom-worthy beauty with minimal effort.

## Description

Gtechniq Crystal Serum Light Ceramic Coating for Cars, 30ml | High Gloss Shine, Swirl and Chemical Resistance, Up to 5 Years Protection : desertcart.co.uk: Automotive

Review: Absolutely top stuff - Applied to an 18-year-old Honda Civic which now looks new. I have got into detailing in my spare time through YouTube videos and am no professional but this stuff really makes me look like one. Absolutely zero issues whatsoever. No problems with application or any problem spots. Water simply will not sit on my paint and the car looks brand new. I do think it is worth mentioning that preparing the paintwork via clay-bar, polishing and subsequent de-greasing will likely take you significantly longer than actually applying the crystal serum coat, but your level of prep will directly link to how well that coat bonds to your paint and therefore your final shine and length of protection. I am also slightly skeptical about the master instruction sheet telling you to wipe on and then immediately wipe off - I left on for a least a few minutes before taking off again and it's clearly worked but that's just me. 10/10 would recommend. I'd upload more videos if desertcart would let me.
Review: GREAT!!!! - I purchased this for a friend and he says that ever since than, his Lexus is way happier.

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- May cause drowsiness or dizziness.
- Toxic to aquatic life with long lasting effects.
- Use biocides safely. Always read the label and product information before use.
- 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 | B07C546HRW |
| Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Guaranteed Software Updates Until | unknown |
| Is Discontinued By Manufacturer | No |
| Item Model Number | CSL 0.03 |
| Manufacturer | Gtechniq |
| Product Dimensions | 5.5 x 5.5 x 11 cm; 81.65 g |

## Product Details

- **Brand:** Gtechniq
- **Global Trade Identification Number:** 05060147721072
- **Item form:** Liquid
- **Item weight:** 0.1 Kilograms
- **Manufacturer:** Gtechniq
- **Number of items:** 1
- **Package Size Name:** 30ml
- **Recommended uses for product:** Exterior
- **Specific uses for product:** Exterior
- **Unit count:** 1.0 count

## Images

![Gtechniq Crystal Serum Light Ceramic Coating for Cars, 30ml - Image 1](https://m.media-amazon.com/images/I/71b4BGNLZGL.jpg)

## Available Options

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

## Questions & Answers

**Q: What would be the life span of this product after application?**
A: My cars are kept in a garage and have used 3 years ago and still as good as when I applied

**Q: Is this enough for a medium size car**
A: Easily, a 50ml bottle will do two large cars.

**Q: does this have to cure can i apply it outside in the uk weather thanks**
A: Yes it needs 12 hours curing time. I believe It could be done outdoors though if you pick a dry day/night

**Q: can this product also be used as coating on the rims? how long does it time? thank you very much**
A: Yes, it can be used on wheels, or you can purchase Gtechniq C5 wheel armor. Thanks

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely top stuff
*by H***Y on 9 November 2025*

Applied to an 18-year-old Honda Civic which now looks new. I have got into detailing in my spare time through YouTube videos and am no professional but this stuff really makes me look like one. Absolutely zero issues whatsoever. No problems with application or any problem spots. Water simply will not sit on my paint and the car looks brand new. I do think it is worth mentioning that preparing the paintwork via clay-bar, polishing and subsequent de-greasing will likely take you significantly longer than actually applying the crystal serum coat, but your level of prep will directly link to how well that coat bonds to your paint and therefore your final shine and length of protection. I am also slightly skeptical about the master instruction sheet telling you to wipe on and then immediately wipe off - I left on for a least a few minutes before taking off again and it's clearly worked but that's just me. 10/10 would recommend. I'd upload more videos if Amazon would let me.

### ⭐⭐⭐⭐⭐ GREAT!!!!
*by H***A on 6 September 2026*

I purchased this for a friend and he says that ever since than, his Lexus is way happier.

### ⭐⭐⭐⭐⭐ G Techniq CSL very impressive!
*by M***N on 22 June 2026*

Great product and easy to use. Really pleased with results

## Frequently Bought Together

- Gtechniq Crystal Serum Light Ceramic Coating for Cars, Protect Car Paintwork, High Shine, Easy to Apply, 30ml (Sufficient for 1 Small-Med 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
- Gtechniq Panel Wipe for Car Cleaning, Pre-Sealant Car Cleaner for Polish Residue, Fragrance-Free, Transparent, 250ml

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**Shop now:** [https://www.desertcart.jp/products/72608385-gtechniq-crystal-serum-light-ceramic-coating-for-cars-30ml](https://www.desertcart.jp/products/72608385-gtechniq-crystal-serum-light-ceramic-coating-for-cars-30ml)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-19*