DetailersBest

Gyeon

Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml

Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50mlGyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml — photo 2Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml — photo 3Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml — photo 4Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml — photo 5Gyeon Syncro Professional Grade DIY Multi Layer Ceramic Coating Kit 50ml — photo 6

8.7Detail Pro Rating · 4 sources

4.6(136 ratings)

$145

Price and rating captured from Amazon on October 19, 2026.

$145 at Amazon(paid link)

Brand

Gyeon

Size

50ml

Reviews

136

Specs are read from the manufacturer's own Amazon listing text. Anything the listing does not state is left blank rather than estimated.

Detail Pro Verdict

#2 of 15 in Ceramic Coatings

Gyeon Syncro Professional Grade DIY Multi Layer… is a top-3 pick in Ceramic Coatings, ranked #2 of 15 with a 8.7/10 Detail Pro Rating. Expect to pay a premium for it.

Strengths

  • + Top 3 of 15 in Ceramic Coatings
  • + 4.6-star Amazon customer rating
  • + Backed by 4+ independent rating sources

Watch-outs

  • − Costs more than most of the category
  • − Fewer than 500 reviews so far

Drawn from the ranking data on this page: Detail Pro Rating, Amazon rating, review count and price versus the rest of the category.

Detail Pro Rating

8.7 out of 10

A single score blended from every independent read-out we could find. Amazon carries the most weight, a hands-on video review next. Sources we could not find are left out and the rest are reweighted, so nothing is invented.

Customer reviews

8.953% of score

Reddit owners

8.520% of score

Ceramic Coating DIY - 2020 New Subaru : r/AutoDetailing

The self-cleaning effects of these are excellent and they're also among the most forgiving/easy to use. *extremely* satisfied every time I look ...

Detailing forums

8.513% of score

Think I`m done messing around with coatings, final thoughts ...

This professional-grade hybrid coating is super easy to use and encases your vehicle in a hydrophobic layer that will make your vehicle easier to clean and ...

Expert review

8.513% of score

DIY ceramic coatings - what brand/company?

The coating I applied a few years back (Gyeon Syncro) is long gone. Simple, easy, and cost effective for that car. It's not as slick feeling as ...

No coverage found yet from: Hands-on video review.

From the listing

What the seller says

  • OUR MOST DURABLE COATING: Syncro EVO delivers GYEON’s longest-lasting ceramic protection with unmatched surface hardness and chemical resistance for multi-year paint preservation.
  • EXTREME HYDROPHOBIC PERFORMANCE: Generates intense water beading with self-cleaning effects that repel grime and reduce wash frequency, keeping your finish sleek and spotless.
  • ULTRA‑HARD 9H SHIELD: Forms a dense ceramic layer that blocks scratches, UV damage, salt, and bird droppings while enhancing surface resilience for high‑traffic environments.
  • SHOWROOM-WORTHY SHINE: Amplifies gloss and visual depth for a premium mirror-like finish, making your vehicle’s paintwork stand out with clarity and smoothness.
  • OUTDOOR-FRIENDLY APPLICATION: Engineered for user-friendly coating outside garage conditions. Apply in calm, dry weather and allow 12 hours of cure time with no water contact.

Before you buy

Quick answers about this ceramic coating

How does it rank?
It is #2 of 15 ceramic coatings we track, with a Detail Pro Rating of 8.7 out of 10. See the full ceramic coatings ranking.
What do Amazon owners say?
Owners rate it 4.6 out of 5 across 136 reviews, as of October 19, 2026.
How much does it cost?
$145 on Amazon at our last check on October 19, 2026. Prices change often, so confirm on Amazon before buying.
Is a ceramic coating worth it over wax?
It depends on how long you keep the car and how often you would rewax. Run the numbers in the Ceramic Coating ROI Calculator.

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