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How can Sensitive Laundry Liquid save me money?Updated 12 days ago

TL;DR: Sensitive Laundry Liquid is concentrated (60 washes per 1.5L box) and works as an all-in-one formula. Most customers find they can stop buying separate fabric softeners, whitening boosters, and stain pre-treatments. Cellulase helps clothes look newer for longer too, so you replace items less often.


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Koh Sensitive Laundry Liquid USPs
Koh Sensitive Laundry Liquid before and after

How does it save money?

Sensitive Laundry Liquid's 1.5L bag-in-box delivers around 60 regular washes, so the cost per wash is competitive with conventional supermarket detergents. The product is designed to work as a single all-in-one formula, so most customers stop buying separate fabric softeners, whitening boosters, and stain pre-treatments. The targeted enzyme system (lipase, phosphodiesterase, protease, amylase, and cellulase) handles common stain types, sweat, body oils, and food residues in one wash. Cellulase in the formula also helps clothes look newer for longer by reducing pilling and surface fuzz, so wardrobes stay wearable for more wash cycles. Combined, that's typically a net saving over the year compared to a multi-product laundry routine.

✓ Concentrated, so you use less

The 1.5L bag-in-box gives around 60 regular washes. Cost per wash is competitive with supermarket detergents.

~60 washes 24ml per wash

✓ Skip the extra products

Sensitive Laundry Liquid is designed as an all-in-one formula. The targeted enzyme system handles common stain types, sweat, body oils, and food residues in one wash, so most customers stop buying separate fabric softeners and whitening boosters.

No softener needed No whitener needed All-in-one formula

Do clothes last longer too?

Yes, in a measurable way. Most cotton clothing doesn't fail because the fabric wears through, it just looks tired. Pilling, fuzz, surface dullness, and faded colours are what make clothing look old before it actually is. Koh Sensitive Laundry Liquid contains cellulase, an enzyme that gently breaks down loose surface fibres on cotton fabric, which reduces pilling and keeps colours looking brighter wash after wash. The product also contains no chlorine bleach and no optical brighteners, both of which can weaken fibres and build up on fabric over time. The combined effect is that clothes stay wearable through more wash cycles, so wardrobes get replaced less often. Note: not suitable for wool, silk, cashmere, or alpaca, the enzymes can break down these animal-fibre fabrics.

✓ Cellulase reduces pilling

Most cotton clothing doesn't fail because the fabric wears through, it just looks tired. Cellulase in Sensitive Laundry Liquid gently breaks down loose surface fibres on cotton, reducing pilling and keeping colours looking brighter. Clothes stay wearable through more wash cycles.

✓ No harsh oxidisers

No chlorine bleach. No optical brighteners (the chemical whitening agents used by some detergents to make clothes appear brighter, which can build up on fabric over time and weaken fibres). Gentler on fabric across repeated washes.


⚠ Not for wool, silk, or other animal fibres

The enzymes in Sensitive Laundry Liquid can break down protein-based fibres. Avoid on wool, silk, cashmere, and alpaca, hand-wash these with a wool-and-silk-specific detergent instead.


Koh Sensitive Laundry Liquid bag-in-box

Sensitive Laundry Liquid

Around 60 washes per box. Sensitive Choice approved, Dermatest tested. Septic and greywater safe.

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Last reviewed: July 2026 · Koh UK

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