
Gtechniq Crystal Serum Light
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Pickup available at 325 E San Bernandino Rd
Usually ready in 1 hourCrystal Serum Light (CSL) is the enthusiast’s ticket to pro-level paint protection, packing up to 80% of the performance of Gtechniq’s legendary Crystal Serum. The original pro-only formula is so hardcore that it requires machine polishing with 1,500-grit sandpaper to remove if applied incorrectly, but CSL brings that extreme tech into the hands of skilled DIYers. It brings the gloss like crazy, shrugs off swirl marks, and keeps contaminants from bonding to your paint. If you’re chasing that deep, glassy shine and unbeatable durability without handing over your keys to a detail shop, CSL delivers the goods.
Why You’ll Love It:
- Brings out a rich, liquid-like shine that turns heads
- Helps your paint stay cleaner between washes
- Adds a smooth, glassy feel you can actually feel
- Gives weekend detailers a serious edge
- Levels up your paint game without needing a studio setup
- Stands strong against the elements, road grime, and everyday abuse
- Lets you flex high-performance protection with confidence
What’s Included:
- 50ml Crystal Serum Light
- Lint-free applicator pad
- Dropper
- Application instructions
- Gtechniq sticker
Pairs well with

Gtechniq Crystal Serum Light
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
Please read our FAQs page to find out more.
How Soon Does My order ship ?
Typically an order ships 1 - 3 business days after order is placed. We as well ship out same day before 3pm pst
When i do i get free shipping ?
Free shipping is available after $250USD is spent, Free shipping is also excluded to certain items. Be sure to read each product description.
My order tracking is not updating ?
After an order is placed you will recieve a confirmation in your email, soon after that you will recieve a tracking number for you to recieve live feedback on your order. Any further questions on this please reach out to us via email info@h2oautodetailsupply.com
Need help with a Question ?
Maybe you need assistance with product knowledge or info ! Email us via info@h2oautodetailsupply.com
