7 Best Car Wash Soaps for a Streak-Free Finish

porsche car wash

Many Car Shampoo's today are noted as the “best” on the market, but its time to find out which ones can actually stand up to a serious mess.

There are so many different car soaps on the market that some people don't realize that some can actually be UNSAFE for your car.

Each shampoo has a number – this number is either below, equal or above a ph level.

The ph level is a scale for the chemicals to remain safe for your cars paint.

It is preferred by manufactures to have steady ph level soap to prevent any paint damage.

Knowing which soaps are safe, and which ones could cause damage, is only half the battle.

After that, you've still got to find the best one.

That's what we're here to help with.

All of the following soaps we will review have ‘safe ph levels' and are completely OK to use on any vehicle.

Some of the following products may even be scented for that fresh look and smell on your car!

Car Wash

Some shampoo's have a unique spot-less and streak-less additive that help your car maintain that after-wash SHINE.

Each shampoo listed here has a water-to-soap ratio that needs to be followed.

It's about finding the correct balance between potency and still being safe for your car.

If it's too watered down, it won't be as effective.

If it's too strong, you're wasting money and potentially causing damage.

Although all of these soaps are safe, you've still got to use them correctly.

We've seen some of these Streak-Free Shampoo's turn Junk cars that are ready to head to the Cash for Clunkers back to New looking!

Best Soaps For Washing Your Car In 2021:

RankBest Car Washing SoapPicturesRating / Best Price
1Meguiar’s G7164 Class CLICK HERE FOR BEST PRICE
2Adam’s Polishes Car Wash ShampooCLICK HERE FOR BEST PRICE
3Mothers 05664 California Gold CLICK HERE FOR BEST PRICE

1. Meguiar’s G7164 Class

Meguiar's Class Shampoo and Conditioner is number 1 because it is extremely safe to use on ALL cars, and is earth friendly due to its biodegradable ingredients.

Gold Glass Shampoo
Click Image to Check Current Price
via Amazon.com
via AdvanceAutoParts.com
via Walmart.com

The Meguiar's formula for the G7164 Class shampoo and conditioner has a SAFE ph level if you might be worried about your vehicles paint.

The shampoo not only cleans the dirt and grime on your car but also keeps it classy while the soap conditions the paint.

This soap is rated very high for those looking for a two-in-one package.

Meguiars is rated high among car wash soaps and is our top choice, it's a solid product from a well-respected brand.

2. Adam’s Polishes Car Wash Shampoo

The Adam's Polishes Car Wash shampoo has recently hit the market and has been doing an exception job at washing cars.

The neutral ph is set at a safe level for any paint type but is still strong enough to deal with sticky, dirty residues.

adams polishes car shampoo
Click on Image to Check Current Price!
via Amazon (1 Gal.)
via Walmart.com (16 oz)

This brand is rated 5/5 in many places, and comes highly recommended by top outlets.

Their latest formula also helps to avoid any swirl or streaks from being left behind. Many auto geeks and professional car detailing businesses use this for detailing their cars or their clients vehicles to perfection.

3. Mothers 05664 California Gold

Mothers California Gold Car Wash Soap is created to keep your car at a shiny state without removing any wax.

Over long-term use, this soap begins to shine more and more!

Mothers Car Wash

Via Amazon

This product is also safe like the other soaps as it has a well balanced ph level.

Water spots stand no chance to this soap as the ingredients in the Mothers Gold have the power to remove almost anything weather-related on your car.

4. Armor All 17450

Armor All is known for its intense cleaning agents that can clean the dirtiest of areas inside and out of your car.

This new shampoo has the ability to withstand the darkest debris your car accumulates from the road.

Armor All Wash

Via Amazon

The 25464 shampoo is proven TOUGH and SAFE for all paints and clear coats.

This product WILL NOT strip any wax or conditioner products you may have put on your vehicle.

The shampoo also is a streak-free and spot-free soap. No need to buff your car after using this product!

5. Chemical Guys CWS301 Citrus

This Citrus-based shampoo is very useful for those that want the highest shine, without waxing their vehicles.

The Chemical Guys CWS301 Citrus shampoo can provide a CLEAN and shiny surface.

Chemical Guys Soap

Via Amazon

This product is a different sort of shampoo because it is SCENTED. The ph level in this product is safe and pure for any paint.

The foaming level is high and the solution recommends a certain soap-to-water ratio to provide the best shine, so make sure you follow the instructions on the bottle for peak performance.

Our Top Choice – Meguiar’s G7164

The Meguiar’s G7164 Class is rated number 1 because of its multi-formula ingredients that provide the highest satisfaction amount after the wash.

Washing your car has now become easy with this product on the market.

MBZ Car Wash

Via Amazon

You no longer have to worry about how dirty your car will get as this product can tackle some of the TOUGHEST conditions.

The conditioner included also prevents paint wear that tends to happen over time.

Meguiar's provides a soap-to-water ratio and any other precautions to take when using the soap.

It is our 2021 best soap pick because of its safe and clean results.

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