Do I need Foaming Spray Bottle? Could I use an alternative sprayer?Updated an hour ago
TL;DR: Bathroom & Shower Cleaner, Kitchen Grease & Oil Cleaner, and Stain Remover are formulated to work with Foaming Spray Bottle. They may not perform effectively in conventional spray bottles.
Foaming nozzle or regular sprayer?
✓ Foaming nozzle (recommended)
Foaming Spray Bottle features a specially designed nozzle that aerates the formula as it's dispensed, creating a soft, controlled foam. Tested to 50,000 sprays.
⚠ Regular sprayer (not recommended)
Conventional spray triggers aren't designed to aerate the formula. Using a regular sprayer may result in weak or uneven output.
Which products work with Foaming Spray Bottle?

Don't have one yet?
Pair Foaming Spray Bottle with any compatible Koh foaming formula for quick, even coverage.

New at Koh?
Bathroom & Shower Starter Kit pairs Bathroom & Shower Cleaner with Foaming Spray Bottle and tools.

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Last reviewed: May 2026




