• Ph-Neutral Concentrated Foam Soap Plus Soap
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Plus Soap

Foam Soap | PH-Neutral Car Wash Shampoo - Automatic Discount at Checkout

Foam Soap | PH-Neutral Car Wash Shampoo - Automatic Discount at Checkout

16oz
16oz
$13.75
Most Popular
Save $2.50 (9%)
2PK
2PK
$25.00
Best Value
Save $71.00 (64%)
1 GL
1 GL
$39.00

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Description

High-foaming, pH-neutral car wash concentrate. Gently lifts dirt and grime from all exterior surfaces while being safe on existing wax, sealants, and ceramic coatings. Produces thick suds for foam cannons or bucket washing, encapsulating particles to prevent swirls. Use 2+ oz per bucket for spot-free cleaning. Leaves a lubricious foam that rinses clean, extending the life of protective coatings.

Shipping

We ship all orders within 1-2 business days. Standard shipping takes 3-7 business days. Free shipping on orders over $65.

FAQ

Q: Are your products safe on my vehicle?

A: Yes. All Plus Soap products are formulated to be safe on modern automotive surfaces when used as directed, including paint, clear coat, glass, plastic, vinyl, leather, rubber, and coated vehicles.

Q: Are these products beginner-friendly or for professionals?

A: Both. Our products are designed to deliver professional-level results while remaining easy to use for beginners and weekend detailers.

Q: Are Plus Soap products made in the USA?

A: Yes. All Plus Soap Chemicals are proudly made in the USA 🇺🇸 and tested for real-world performance.

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SAVE MORE, BUY IT IN THE KIT

Everything you need — for less.

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Foam Cannon & Car Wash Kit

$99.95

How to use Foam Soap | PH-Neutral Car Wash Shampoo - Automatic Discount at Checkout

1

Step 1 – Foam It Up

Fill your foam cannon or foam gun with Foam Soap and water per dilution instructions. Apply a thick, even layer of foam over the entire vehicle.

2

Step 2 – Dwell & Loosen

Let the foam dwell for 2–3 minutes. It will lift dirt, road film, and grime without stripping waxes or coatings. Avoid letting the foam dry.

3

Step 3 – Rinse & Reveal

Rinse thoroughly with a pressure washer or hose. The result is a clean, glossy surface ready for drying or further protection steps.

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Frequently Asked Questions

Find answers to common questions about this product
Foam Soap is a high-sudsing car wash soap designed to lift dirt and grime safely while providing excellent lubrication to help reduce swirl marks.
Yes. Foam Soap is formulated to work great in foam cannons, foam guns, and traditional bucket washes.
Yes. Foam Soap is pH-balanced and coating-safe, making it ideal for maintaining waxed, sealed, or ceramic-coated vehicles.
A small amount goes a long way. Follow recommended dilution ratios to achieve thick foam without wasting product.
No. Foam Soap rinses clean and does not leave residue, allowing your vehicle’s existing gloss and protection to shine through.