Meguiar’s G18220 Ultimate Liquid Wax Review

Quick Overview





  • Long lasting
  • Easy to apply
  • Amazing wet look


  • Not appropriate for matte finishes

If you take great pride in your ride, this particular product review is just right for you. Typically car enthusiasts strive to give their vehicles a perfect shine that lasts for an extended time.

A top-quality car wax can offer the required shine as well as protect the paint from the harshness of an outdoor environment.


Here we will review one of the most renowned and effective car wax products. After reading this review, you would probably add this product to your regular shopping list.

Meguiar’s G18220 Ultimate Liquid Wax 

Meguiar’s Ultimate Liquid Wax is a great product that boasts its Thin Film technology. It delivers extraordinary shine and protects the paint for a longer than expected time. The application is easy and doesn’t require any technical knowledge.

Meguiar’s proprietary Hydrophobic Polymer Technology increases the surface tension and allows the water to roll off immediately. It’s a pure synthetic car wax, which is formulated to offer extra protection and amplified reflectivity.

Who is this product for?

This is for all those car owners who want to retain the glossy shine of their car for years to come. In addition, professionals detailing their customized or vintage cars can also use this Meguiar’s Ultimate Liquid Wax.

It offers an extra glossy and clean finish after just one application. In addition, if you are not don’t like natural formulations like carnauba wax, this synthetic car wax will turn out to be your best option.

What’s included?

This product comes in beautiful packaging. However, there is nothing much to talk about what is included in the package, as there is just a bottle of Meguiar’s Ultimate Liquid Wax.

Overview of features

The Meguiar’s Ultimate Liquid Wax claims extraordinary shine and longevity as compared to other traditional waxes. Another unique feature of this car wax is its ability to perform well even when applying in the hot sun.

The following are some other highly acclaimed features of this product:

  • Easy to apply, as the whole process of waxing with this product comprises not more than just one step
  • The latest formulation ensures maximum protection, depth of color, durability, and reflectivity
  • The hydrophobic Polymer technology allows the water to roll off immediately
  • It delivers long-lasting protection in almost any kind of environment
  • Its advanced polymers create a strong protective barrier
  • This car wax is safe to use on any painted surface including a clear coat and glossy paints
  • Amplifies the reflection for mirror-like shine and amazing depth
  • The application is simple and effortless. This is due to the ‘Thin Film’ technology that requires less effort when applying this car wax
  • You can apply it by hand or a polisher

How to get the most out of it

For the best possible outcome, make sure to use Meguiar’s Ultimate Liquid Wax after washing and thoroughly cleaning your car. It is recommended to use a pH-balanced car wash soap for optimum results.

After cleaning the surface, rub your fingertips on the paint to see how the paint feels. If the paint appears to be rough and dry, this means that the paint is contaminated with external elements. These include industrial fallout, paint overspray, road tar, or mist stains.

To remove any of these elements from the surface, you can use a good cleaning liquid. It will help to remove any kind of contaminants and give a smooth finish. Once, the paint surface is clean, the next step is to apply the wax.

Make sure to apply a little amount on the microfiber towel or polishing pad. If you see light scratches or swirls, use a little compound to erase such imperfections. Once the application is done, remove any residue with a clean and dry cloth.

Here is a video to further demonstrate use of this product:


  • Long lasting
  • Easy to apply
  • Amazing wet look


  • Not appropriate for matte finishes


Although this particular car wax is a suitable option for most of the car owners, you can still try another product. There are a few other products, which may appear to be slightly better depending on your car’s exterior. Here are some of the alternatives that you can go for.

3M 39526 Car Paste Wax

It’s a great option if you need an extra-glossy appearance for your car. This brand is also popular for offering the ultimate protection to the paint. This is the reason most of the professionals prefer this product.

Collinite Auto Wax

Being one of the most famous and reliable Collinite waxes, this product grabs the attention of those car owners who love the shine offered by the natural Carnauba wax.

Pinnacle Natural Brilliance PIN-312 Souveran Paste Wax

This car wax is a perfect combination of both natural and synthetic ingredients. It delivers a high level of protection, longevity, and shine.


When it comes to an outstanding shine, nothing can beat paint that has received a good quality car wax. Besides, it also offers the required level of protection against harsh elements like sun, dust, and industrial fallouts. The product reviewed above happens to offer all the essential features.

Besides, the use of the latest formulas has improved the performance and effectiveness of this car wax. If you want to give a glossy wet look to your prized car, Meguiar’s Ultimate Liquid Wax will serve the purpose well.


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