Best Soaps for Foam Cannons in 2025 [Side-by-Side Review]

Which foam cannon soap actually works best? We tested Chemical Guys, Griot’s Garage, Adams, and Jimbo’s Detailing to find the best in foam thickness, cleaning power, and cost-per-wash. Here’s the full breakdown.

🧴 Soap Showdown: The 2025 Foam Cannon Test Lineup

• Chemical Guys Honeydew Snow Foam
• Griot’s Garage Foaming Surface Wash
• Adams Mega Foam
• Jimbo’s The Super Soaper

💨 Foam Thickness Test Results

Using 1.5 oz of soap and 32 oz water with a 2000 PSI electric pressure washer, here’s how each product performed:

• Chemical Guys: Light foam, ran off panels quickly
• Griot’s: Dense foam but required more soap to achieve it
• Adams: Good initial foam but broke down quickly
• Jimbo’s Super Soaper: Thickest, longest-lasting foam with the least soap used

Winner: The Super Soaper

🧼 Cleaning Performance (Touchless Method)

We tested how well each soap cleaned without scrubbing—just foam, dwell, and rinse:

• Chemical Guys: Lifted light dirt, struggled with road film
• Griot’s: Solid touchless performance, but long rinse time
• Adams: Lifted surface grime, but lacked punch on bug splatter
• Jimbo’s: Removed road film and prepped the surface for protection better than all others

Winner: The Super Soaper

💰 Cost Per Wash Breakdown

Average price per 16 oz bottle and usable ounces per wash were used to calculate real-world cost:

• Chemical Guys: ~$1.60 per wash
• Griot’s: ~$2.10 per wash
• Adams: ~$1.75 per wash
• Jimbo’s: ~$0.95 per wash

Winner: Jimbo’s delivers the best value and performance combo

📦 Final Verdict – Best Foam Cannon Soap for 2025

If you want the best mix of foam quality, touchless cleaning, and affordability, The Super Soaper is the clear winner. It outperformed legacy brands in every category—without the premium price tag or overhyped label.

🔗 Related Posts

• Chemical Guys vs. Jimbo’s Foam Soap Comparison
• Foam Cannon vs Foam Gun: Which Should You Use?
• The End of the Two-Bucket Wash Method
• Ultimate Guide to Wash, Clay, and Seal

Final Tip

Good foam isn’t just for show—it reduces contact, lifts dirt safely, and makes your wash routine way more satisfying. If you’ve been using a budget soap or struggling to get that thick, clinging lather—this is the upgrade you’ll wish you made sooner.

Don’t just foam. Foam smarter—with Super Soaper.