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Adam's Polishes

Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash…

Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic CoatingsAdam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic Coatings — photo 2Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic Coatings — photo 3Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic Coatings — photo 4Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic Coatings — photo 5Adam’s Mega Foam (16oz) - pH Neutral Car Soap For Car Washing, Concentated For Wash Bucket, Foam Gun, Won't Strip Car Wax or Ceramic Coatings — photo 6

7.8Detail Pro Rating · 3 sources

4.7(4,057 ratings)

$17

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

$17 at Amazon(paid link)

Brand

Adam's Polishes

Size

16oz

Reviews

4,057

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

#8 of 15 in Car Wash Soap

Adam’s Mega Foam (16oz) - pH Neutral Car Soap… ranks #8 of 15 in Car Wash Soap with a 7.8/10 Detail Pro Rating. It's the value-minded choice.

Strengths

  • + 4.7-star Amazon customer rating
  • + Priced below most of the category

Watch-outs

  • − Outscored by 7 other car wash soap

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

7.8 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

9.062% of score

Reddit owners

4.023% of score

Adams mega foam just for show? : r/AutoDetailing

So i been playing with adams mega foam for the past 3 months and realized that is a shampoo dedicated for a lot of foam but it really doesn't clean well, ...

Expert review

8.515% of score

Adam's Mega Foam Car Shampoo

Adam's Mega Foam Shampoo delivers thick, pH-neutral foam for foam cannons, foam guns, and bucket washes. Safely cleans without stripping protection.

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

From the listing

What the seller says

  • ✅ CREATES A HUGE AMOUNT OF THICK, LUBRICATING SUDS SUDS SUDS - Adam’s Mega Foam Shampoo is designed for your foam gun or foam cannon providing the maximum amount of suds necessary to clean your vehicle without the chance of inducing scratches! With 10-times the normal concentration of standard soap formulas, Mega Foam provides the most chemically advanced foaming capability for your routine washes
  • ✅ SAFELY REMOVES DIRT, POLLEN, SOOT, AND OTHER CONTAMINANTS - Using a blend of advanced cleaners and polymers, Adam’s Mega Foam Shampoo uses cutting edge formulations that allow your mixture to hold the thickest, and the sudsiest head of foam during your entire washing experience. While it’s effective, it’s also gentle enough to no dye your trim or plastic components!
  • ✅ DOES NOT REMOVE WAX OR SEALANTS, OR DRY OUT PLASTIC AND RUBBER - Adam’s Mega Foam Shampoo combined with a foam cannon or foam gun provides a pH neutral formula to give your vehicle a thorough wash without stripping any existing wax ceramic coating or paint sealant. Once rinsed, this state of the art product leaves existing layers of protection safe using polymer-based chemical technology and an
  • ✅ RINSES CLEAN WITHOUT STREAKS - State of the art chemical formulations allow you to wash your vehicle in full sunlight and suspend any harmful mineral content in your water. This mega-concentrated product creates a slick feel, lubricating all of your paints surfaces as it lifts dirt away, and reduces the chance of ever inducing damage to your clear coat!
  • ✅ 110% SATISFACTION GUARANTEE AND USA MADE - At Adam’s, we strive to bring the BEST car shampoo soaps, garage tools, detailing kits, waxes, sealants, ceramic coatings, car accessories, microfiber towels - All top of line cleaning products for our customers. If you don’t agree, let us know and we’ll do everything we can to make it right!

Before you buy

Quick answers about this car wash soap

How does it rank?
It is #8 of 15 car wash soap we track, with a Detail Pro Rating of 7.8 out of 10. See the full car wash soap ranking.
What do Amazon owners say?
Owners rate it 4.7 out of 5 across 4,057 reviews, as of October 19, 2026.
How much does it cost?
$17 on Amazon at our last check on October 19, 2026. Prices change often, so confirm on Amazon before buying.

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