Best Car Wash Soap Reviews 2020 with Complete Buying Guide

One can easily say how lovable your car is to you by its appearance. To ensure the best look, you should be smart, choosing the ingredient of cleaning. Some of us have the habit of cleaning a car by dishwasher soap or detergent. But they can affect the car surface in the long run.

Many of us take our car to the car shop. Sometimes we do not know the actual thing they use to clean our car. If they use a brush for this job, it can be harmful to the paint. The brushes create tiny swirl marks into the clear-coat, which are visible in the bright sun. Moreover, it is costly.

We don't know what you use to clean it, but as you are in this article, we can say you are thinking about a car wash soap for your car, and we appreciate your thoughtfulness. If you have a good car wash soap or shampoo with a foam cannon, you will get the best result.

Now, you can face difficulty to get a good car wash soap, but as you are in our article, you do not need to be worried. We are here to help you always. Our car care team has spent a lot of time to experience those soaps, and finally, we are here with the best car wash soap of 2020.

Best Car Wash Soap Comparison Table

Chemical Guys CWS_110 Honeydew Snow Foam Car Wash Soap and Cleanser (1 Gal), 128 fl. Oz (Gallon)DetailsCheck Price
Meguiar's G7101FFP Gold Class Car Wash - 1 gallonDetailsCheck Price
Adam's Car Wash Shampoo (Gallon) - pH Auto Detailing & Cleaning Wash Soap | Use W/ 5 Gallon Bucket, Pressure Washer, Foam Cannon or Gun, Sponge, Mop, Mitt, Chamois | Won't Remove Car Wax or SealantDetailsCheck Price
SHINE ARMOR Ultra Concentrated Car Wash Soap for Car Washing, Detailing, Cleaning - Wash & Wax Formula - Car Wash and Wax - Spray on or Mitt - Hydrophobic Top Coat Polish - 1 GallonDetailsCheck Price
Optimum (NR2010Q) No Rinse Wash & Shine - 32 oz.DetailsCheck Price
CarPro Iron X Iron Remover 500 ml with SprayerDetailsCheck Price
Chemical Guys CWS_402 Mr. Pink Super Suds Car Wash Soap and Shampoo (1 Gal)DetailsCheck Price
Adam's Iron Remover (16oz) - Iron Out Fallout Rust Remover Spray Detailing Car Cleaning Kit | Remove Iron Particles in Car Paint, Motorcycle, RV & Boat | Use Before Clay Bar, Car Wax or Car WashDetailsCheck Price

Our first recommended soap wash for you is from Chemical Guys, the well-known name for car care products. The Premium Hyper Foaming Car Wash is engineered to create millions of tiny close grouping cleaning bubbles to ensure a clean car surface. You can use it with a foam gun, foam lance, or foam washer to create a thick rich blanket of surface caning snow foam that will wash away all kinds of dirt and grime.

To give you a clear idea about the product, we are here with the impressive features of the soap.

Chemical Guys CWS_110 Honeydew Snow Foam Car Wash Soap and Cleanser (1 Gal), 128 fl. Oz (Gallon)


Foaming car wash: The soap eliminates dirt, grime, and the harmful contaminants of the environment on the paint and all waxed and sealed surfaces.

pH neutral formula: The pH neutral formula safely removes the dirt and grime away from the car paint. It does not harm and waxes or sealants on the vehicle. So, it can be a safe product for regular weekly washes.

Safe: Whether you have paint, rubber, vinyl, glass, or plastic surface, you do have to be worried. You can use it without any hesitation. It works on all types of vehicles including cars, trucks, SUVs, off-road vehicles, and more.

Scrubbing Bubbles: Its concentrated cleaning power with one cap of five gallons of water to produce billions of scrubbing bubbles.

Smell: The soap has a fresh natural smell. So, you can happily wash your car.

  • pH neutral formula
  • It eliminates dirt and grime properly
  • Safe to use on almost all surfaces
  • Useful for all types of vehicles
  • The scrubbing bubbles
  • Natural smell
  • The price is a little bit high

If you have a little bit idea about car care products, you must know the name of Meguiar's and this recommended product is a rich and luxurious car wash shampoo. It is designed to both clean and condition paint in one easy step. It is formulated to wash away tough dirt and grime without compromising wax protection. Below, I am going to tell you the detail of the product. Read before choosing one finally.

Meguiar's G7101FFP Gold Class Car Wash - 1 gallon


Two-in-one: Meguiar's Gold Class Car Wash is not only a shampoo but also a conditioner. It is designed to both clean and condition the car in one easy step.

Formula: It has made with a premium formula. So it can forams away tough dirt, road grime, and other contaminants without stripping wax protection. It washes away debris to reveal color and clarity and leave a radiant-looking paint.

Foam cannon ready: The diverse application of the car wash allows it to be used in a bucket or a foam cannon. When you will use it in a foam cannon, dilute 5:1.

  • Luxurious car wash
  • A conditioner also
  • Cleans dirt and grime properly
  • No wax protection
  • Leaves a radiant look
  • Very easy to use
  • Pleasant smell
  • Foam cannon ready
  • It can leave haze unless hand dried.

When a car wash soap can provide lots of surface lubrication so that it can prevent swirls and it can foam to aid in cleaning, we can undoubtedly tell it a good cleaner. This product can do these jobs very effectively. It has come with the advanced formula. Moreover, it is safe to use on the car surface and one can use it very easily. These are not all about this shampoo. Below, the detail is for you.

Adam's Car Wash Shampoo (Gallon) - pH Auto Detailing & Cleaning Wash Soap | Use W/ 5 Gallon Bucket, Pressure Washer, Foam Cannon or Gun, Sponge, Mop, Mitt, Chamois | Won't Remove Car Wax or Sealant


pH neutral: The car wash shampoo is pH neutral. You can wash your vehicle in full sunlight. It creates a slick feel, lubricating all the paint surfaces to safely lift dirt away and reduces the chance of damage to your clear coat.

Safe: It is one of the safest on all vehicle surfaces including paint rubber, vinyl, windows, and plastics. It uses cutting edge formulations that allow your bucket mixture to hold a rich, thick, head of snow-like foam. Moreover, it is gentle that does not dry out the trim or plastic components.

Suds: The car wash soap is exceptionally well in a wash bucket, foam gun, or foam cannon. It will give you a thick layer of suds all the time and eliminate dirt, grime, and other contaminants very effectively.

Spot-free: It works well and does not leave any spot and will not strip existing waxes, sealants, or ceramic coating.

Satisfaction Guarantee: It cares about your feeling. If you are not satisfied with the product, they are ready to do everything you want.

  • pH neutral
  • Safe on almost all car surfaces
  • Creates rich and thick foam
  • Cutting edge formula
  • Well in a foam cannon
  • A thick layer of suds
  • No chance of spot
  • No chance of losing money
  • Not a reasonable one

If you are thinking to visit amazon for a top-rated car wash soap, this product is for you. Almost all the users of this product are satisfied with it. It is designed to make your work easier than before. It will remove all types of dirt and debris without doing any harm to your car surface. Below, we are going to tell you its detail, and we hope you will be impressed with them.

SHINE ARMOR Ultra Concentrated Car Wash Soap for Car Washing, Detailing, Cleaning - Wash & Wax Formula - Car Wash and Wax - Spray on or Mitt - Hydrophobic Top Coat Polish - 1 Gallon


Easy to use: This is an ultra-concentrated car wash soap that is designed to work properly. The company claims that it makes cleaning your car easier than ever before. It can remove harmful dirt, grime, tar, and bugs very easily.

Universal use: It is made to use with a pressure washer foaming gun sprayer or traditional bucket method. So, it can completely cover the car with a thick coat.

Safe: The soap is safe to use because it will not remove any wax and ceramic coating that is applied to the vehicle earlier. If you have a foam cannon, you can do the job very easily.

Premium soap: When you are thinking for a premium and high-quality snow foaming soap, it can be a good choice. A unique blend of biodegradable surfactants creates a deep cleaning, foamy lather that removes grime and dirt very easily.

  • It is an ultra-concentrated car wash soap
  • Removes dirt and grime with ease
  • Does not remove any wax
  • One of the best with a foam cannon
  • High-quality foaming soap
  • No cons yet

This recommended product is for you by Optimum which is not a well-known brand. But you can't judge it by its brand. If you read the customer's reviews, then you will realize how effective it is! It has a high rating on Amazon. The company claims that it is the most technologically advanced car cleaning system that can eliminate all kinds of dirty things from the car surface.

Optimum (NR2010Q) No Rinse Wash & Shine - 32 oz.


Lubricating polymers: The car wash soap contains an exclusive blend of high lubricating polymers. At the time of releasing dirt and grime, they bond to paint to ensure a safe and brilliant finish.

Advanced: It is technologically an advanced car wash soap that can eliminate polluting stormwater runoff. It eliminates dirt, grime, tar, and other pollutant contaminants from the exterior car surface.

Preferrable: If you are a professional car detailer, it can a great choice for you. It works faster than the similar products.

Safe: The soap is safe for almost all vehicle's surfaces like car, truck, motorcycle, RV, ORV, fiberglass or wood boats, and airplanes. So, if you have several kinds of vehicles, you can fulfill your needs with this only one product.

  • No rinse car wash
  • Technologically advanced car cleaning
  • Provides brilliant finish
  • It is preferred by professional car detailer
  • Saves water
  • Environmentally friendly
  • Useful on different surfaces
  • Take time to work when the vehicle is too dirty

As an acid-free car wash soap, it is one of the most popular in the market. The car wash is safe for all car surfaces. One of the most impressive features of the product is that it will not deteriorate clear coats. Below, the features for you. We hope you will like them.

CarPro Iron X Iron Remover 500 ml with Sprayer


Formula: The soap has come with an acid-free formula. It is pH neutral and you will be able to apply it to the areas affected by iron deposits, brake dust, or any metallic contamination.

2-in-one: It not only decontaminates the car paint but also protects the car surface. Using this awesome product, you will be able to avoid rust and paint failure that is caused by an iron deposit.

Safe: The car wash is safe on almost all car surfaces. It safely breaks down ferrous metallic contamination on gloss paint, chrome, polished metal, clear coat finishes, and glass.

Advanced: It has made with advanced formula and that's why it is preferred by the professionals. It protects and prolongs coating or painting. It is used by professionals and car enthusiasts all over the world.

Satisfaction guarantee: If it can not satisfy you, it is ready to do you any service. So, there is no chance of losing your money.

  • An acid-free car wash soap
  • It has come with a balanced pH level
  • Protects the car surface
  • Safe for all surfaces
  • Preferred for professionals
  • Avoids rust and paint failure caused by an iron deposit
  • Advanced formula
  • The warranty
  • The smell is not pleasant to some users

This is another car wash soap by Chemical Guys. It is specially made to remove dirt and grime. One of the most notable features of the product is that it will not remove wax. As the shampoo is safe, you will be able to use it in almost all areas. It allows you to clean your car in the direct sun. It has come with more impressive features that are given below in detail.

Chemical Guys CWS_402 Mr. Pink Super Suds Car Wash Soap and Shampoo (1 Gal)


pH balanced: This car wash soap and shampoo has come with a pH neutral formula. This feature allows you to clean your car or truck anywhere you want.

Effective: It effectively removes grime, build-up, and dirt through the use of premium super polymers. It does not remove wax in the car surface. So, the surface is always protected.

Safe: The shampoo is one of the safest in the market. It can be a useful product for your car from wheels to paintwork. It rinses clean all the time without any residue for a clean surface.

Foam: It can produce a high level of foam and it is perfect to use in a foam cannons and foam guns. It is an extra slick product to ensure a scratch-free wash.

  • A pH neutral car wash soap and shampoo
  • A gentle cleanser
  • Protects the surface
  • Safe to use on wheel
  • No scratch after wash
  • Good on clear coat
  • Long-lasting concentrate
  • The smell is great
  • Not very foamy in the foam cannon

If you are in a problem with iron and metallic particles on your car surface, this car cleaning kit is for you. It is specially designed to remove iron from the surfaces. It is formulated to work fast on the paint to remove bonded contaminants embedded into the paint. Below, we are going to tell you everything about the product.

Adam's Iron Remover (16oz) - Iron Out Fallout Rust Remover Spray Detailing Car Cleaning Kit | Remove Iron Particles in Car Paint, Motorcycle, RV & Boat | Use Before Clay Bar, Car Wax or Car Wash


Iron remover: The remover especially targets iron and removes them effectively. It features a similar technology as Adam's acid-free wheel cleaner. It ensures a safe and smooth finish by activating orange iron contamination on the spot.

Protective: The bonded iron contamination can be harmful to the vehicle's fragile finish. When you use a clay bar to clean the paint, you only remove the surface contaminants. But do you have any idea about the after-effects or below-surface grime? These elements are very harmful and this remover especially targets those unwanted items.

Safe: It is safe on almost all painted surfaces including the wheels. You just need to rinse your vehicle down and spray this remover to the painted surfaces. It will remove all the harmful contaminants with ease.

pH neutral: It is a pH-balanced iron remover. So, it is safe on clear-coat and single-stage paint. It has come with an improved formula to make your work easier.

Satisfaction guarantee: The company claims that its product is made to satisfy you. So, if you are not satisfied with this cleaning kit, it is ready to do everything you want.

  • Special one for iron
  • An acid-free cleaner
  • Useful for the wheels
  • A protective one
  • pH neutral
  • Wonderful smell
  • Rich orange color
  • Satisfaction guarantee
  • No cons

Best Car Wash Soap Buying Guide:

So, these are the top-rated and top-ranked car wash soaps on amazon. We think you are impressed with all the products, but you can't buy all of them. That's why we have prepared a buying guide for you. The guide will show you the path to choose the best car wash soap for your car. Below, the things to consider before buying.


To be a useful car wash foam, it should have a high lubricity and maximum foaming action. The foam helps to remove dirt and grime from the car surface. If the soap can create a thicker foam with a lot of suds and lubricity, it will be easier for the bubbles to eliminate dirt particles. Moreover, it reduces the chances of scratch on the surface. When your soap provides you a good amount of foam, it will work fast and save your overall cleaning time. But you will have to ensure that your soap has a long-lasting suds otherwise they will flatten in the bucket.

Cleaning Power with Protection

It is one of the most important factors to consider before buying a car wash soap. You are going to buy it to clean the car surface, but if it can't do its job, what will you do with it? So, you should choose a soap which is powerful and effective. Most of the soaps are useful to eliminate dirt, grime, and other harmful particles, but all are not the same to protect your car paint. So, you should buy a product that is not only a cleaner but also a protector.

pH Level

This is another notable feature of any car wash soap. The level of pH means the acidity or alkalinity of the product. Alkalinity is one of the best things to break up dirt and grime of acidic nature. If you do not consider this thing, you can face a problem. When the pH level is very high or very low, there is a chance of corroding your car paint, wax, and coat.


It should be one of the most notable features of any product. Most of the car wash soaps can remove the harmful contaminants, but some of them can affect your car paint or clear-coat. Because some soap or shampoo are made with harmful chemicals. So, you should consider this feature. We want to assure you that all the products in our article are safe to use on your car surface.


Though it does not affect cleaning, it is a necessary thing to consider. The car wash soaps are made with different chemicals, and that's why they create different smells. So, you should buy one which is suitable for you. You can also choose an odorless one.


When we go to buy any product, we need to think about our budget. You will get many cheaper products in the market but choosing them will not be an intellective job. You can be dissatisfied with them. But you don't think that we are telling you to buy the priciest one. Our recommendation for you to choose one which is available at a reasonable price. Another thing is if you want to value for your money, you should buy one with 1-gallon versions. It can be a good option than the smaller one.


We have come to the end of our article. We have tried our best to show you the best car wash soaps available in the market and told you every single feature of them. We want to thank you because you made us a part of your day.

Now, we are sorry to say that we are not going to recommend the final car wash soap. We know they all are the best for different purposes and we hate to compare our best products. If you are confused yet to choose one, our recommendation for you to read the buying guide again. Finally, we want to say if you purchase one from our recommended products, you will not be outwitted for sure.

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