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How do I use Sensitive Hand Wash?Updated 20 hours ago

TL;DR: Wet your hands, press one pump of Sensitive Hand Wash onto your palm, lather over your palms, fingers, nails and cuticles, then rinse well. To fill the pump bottle, unscrew the pump head, hold the bottle steady underneath the Quick-Flow Tap and turn the tap anticlockwise to start the flow. Turn it clockwise until it locks to close it.


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Koh Sensitive Hand Wash refill boxKoh Sensitive Hand Wash in use at the sinkKoh Hand Wash Starter Kit: refill box and pump bottleKoh Sensitive Hand Wash refill box beside its pump bottle

How do I use Sensitive Hand Wash?

Wet your hands with water, press one pump of Koh Sensitive Hand Wash onto your palm, and lather by massaging over your palms, between your fingers and around your nails and cuticles. Rinse well with water and pat dry. One pump dispenses 2 ml. Across a kitchen sink and one bathroom sink, a refill box typically lasts around three months.

One pump is all you need

The lather is soft rather than dense, and that's by design. A second pump won't clean better.

1

Wet your hands with water first.

2

Press the pump once onto your palm. That's 2 ml.

3

Lather by massaging over your palms, between your fingers and around your nails and cuticles.

4

Rinse well with water and pat dry.

One pumpAround three months per boxFragrance-free

How do I fill the pump bottle from the refill box?

Unscrew and remove the pump head. Hold the bottle steady underneath the Quick-Flow Tap, lined up with the arrow pointing down. Turn the tap anticlockwise to start the flow, starting with a small turn, because the flow comes fast. Watch the level from the side because the bottle is opaque, and fill to about 2 cm below the neck, which takes around 15 seconds on full flow. Turn the tap clockwise until it locks, screw the pump head back on, twist to unlock and prime with a few presses. The Quick-Flow Tap guide has the full walkthrough.

Take it slowly the first time

The Quick-Flow Tap is a twist mechanism and the flow is quick. The bottle is opaque, so watch the level from the side as it fills.

1

Unscrew and remove the pump head from the bottle.

2

Hold the bottle steady underneath the tap, lined up with the arrow pointing down.

3

Turn the tap anticlockwise to start the flow. Start with a small turn. The further you open it, the faster the flow. Watch the level from the side and fill to about 2 cm below the neck.

4

Turn the tap clockwise until you feel it lock into place, screw the pump head back on, twist to unlock, then press a few times to prime it.

⚠ The flow is faster than you expect

At full open the tap moves quickly and it's hard to control. Opening it partway gives you far more control and saves a wipe-down. Fill over the sink for the first couple of refills.


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Last reviewed: October 2026 · Koh Australia

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