Do I need the Foaming Spray Bottle? Could I use an alternative sprayer?Updated 17 days ago
TL;DR: Bathroom & Shower Cleaner, Kitchen Grease & Oil Cleaner, and Stain Remover are designed for the Foaming Spray Bottle. A standard spray bottle can still dispense liquid, but it will not create the same foam or cling.
Foaming nozzle
A special nozzle aerates the formula into foam.
Better cling
Foam sticks to vertical surfaces and stays put longer.
Less mess
You get less dripping, overspray, and watery runoff.
Why do foaming formulas need a foaming nozzle?
Foam function
Aerates the liquid into a thicker foam.
Performance
Clings better and reduces drips.
Alternative sprayers
They can spray, but they won’t foam like the Koh bottle.
What should I use for the best results?
Bathroom & Shower Cleaner
Designed to foam and cling on bathroom surfaces.
Kitchen Grease & Oil Cleaner
Built for foam-led kitchen cleaning.
Stain Remover
Use with the foaming bottle for best coverage.
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Last reviewed: July 2026 · Koh UK