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How do you dispose of Dish Sponges?Updated 2 days ago

TL;DR: Dish Sponges are made from wood pulp fibre and cotton, so they are biodegradable and home compostable. When one is worn out, tear it into pieces and add it to a home compost bin, or use an industrial composting service if you have access to one.


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Koh Dish Sponges 6pk

How do you dispose of Dish Sponges?

Dish Sponges are made from natural wood pulp fibre and cotton, so they break down naturally and can go into a home compost bin or an industrial composting service at end of life. Remove any large food scraps and rinse off stuck-on food first, then tear the sponge into smaller pieces so it breaks down faster. Add it to the compost heap or green bin and keep the pile aerated.

Three steps

1

Clean it off. Remove large food scraps and rinse away anything stuck on.

2

Tear it up. Smaller pieces break down much faster in a home bin.

3

Compost it. Add it to the heap or green bin and keep the pile aerated.

Industrial composting works too

If your council runs an organics or food waste collection, a worn-out sponge can go in there instead of a home bin.

Home compost Council organics

Can I put them in the recycling bin?

No. Dish Sponges are biodegradable and compostable, but they are not suitable for standard kerbside recycling. Composting is the recommended end-of-life route. If you are unsure what your local service accepts, check your council’s composting guidance.

⚠ Not kerbside recycling

These are compostable, not recyclable packaging. Putting them in the recycling bin contaminates the stream rather than helping it.

Compost instead Check local rules

What to do instead

Compost at home, or use a council organics collection where one exists. Both routes let the fibres break down properly.

Home compost Industrial compost

What are they made from?

Dish Sponges are made from natural wood pulp fibre and cotton, so they are plastic-free and biodegradable. They are not treated with anti-fungal agents or any other additives. They carry a RoHS certificate and are made in China. Packs ship dehydrated and compressed to cut down shipping volume.

What they are made from

Natural wood pulp fibre and cotton. Plastic-free, thick and absorbent, and not treated with anti-fungal agents or any other additives.

Wood pulp fibre Cotton Plastic-free

Certification and origin

Dish Sponges carry a RoHS certificate and are made in China. Packs ship dehydrated and compressed so each box takes up less space in transit.

RoHS Made in China Shipped compressed

Where can I read more about Dish Sponges?

Other articles cover using a sponge day to day, washing it properly, and how long one should last before it needs replacing.

How to use them

Hydrating, using and caring for a Dish Sponge day to day. Read the how-to

How long they last

Expected lifespan and what makes a sponge wear out sooner. Read the lifespan guide


Koh Dish Sponges

Dish Sponges

6-pack of wood-pulp cellulose sponges. Plastic-free, machine washable and home compostable.

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Dishwashing Liquid

The natural pairing for dishes, glassware and greasy cookware.

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Last reviewed: August 2026 · Koh UK

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