SUSTAINABLE CAT LITTER

PurrStainable exists to make sustainable choices effortless. By turning a food industry by‑product into a high performance sustainable cat litter, we help cat owners reduce waste, cut carbon impact, and support a more circular pet care economy.

100% Plant‑based, biodegradable ingredients
Superior clumping and odour control
Lightweight and long lasting
Produced with a circular, low waste ethos
Designed for conscious cat owners who don’t want to compromise on quality.

PREMIUM
TOFU-BASED
CAT LITTER

PurrStainable is a plant based, bio-circular cat litter brand built around one simple idea: cat litter should be kinder to cats, homes, and the planet without compromising on performance.

PurrStainable offers premium tofu based cat litter made from upcycled soy by‑products that would otherwise go to waste. It’s lightweight, low dust, fast clumping, and naturally odour‑neutralising which makes it a cleaner, safer alternative to clay and mined litters.

Why It Matters?

Better for cats as it's soft on paws, low tracking, and free from harsh chemicals or fragrances.

Better for homes, quick clumping pellets make scooping easier and reduce lingering smells.

Better for the planet - it's made from renewable plant fibres, biodegradable, and designed with circularity in mind.

Frequently asked questions

What cat litter is safe and non-toxic?

Purrstainable is a cat litter product made from natural, plant-based, biodegradable materials that are generally considered non-toxic for cats and people (i.e., free from harsh chemicals, toxic additives, and heavy dust).

These are often recommended if you want to minimise potential respiratory irritation, reduce environmental impact, and avoid synthetic fragrances or additives.

Are any cat litter products suitable for cats with asthma?

Yes - for cats with asthma or sensitive respiratory systems, the key is to use a dust-free or very low-dust cat litter, avoid strong fragrances/chemicals, and choose natural or larger-particle materials. Dust particles can trigger asthma symptoms in cats (and humans), so switching away from traditional dusty clay litters is strongly recommended.