Kit Cat Soya Clump Original is a plant-based clumping cat litter made from soybean fibre — a byproduct of soymilk production. It's fully biodegradable and available in a 7-litre bag suitable for single-cat households.

The soybean base absorbs roughly three times more liquid than clay or crystal litters, forming tight clumps that are easy to scoop. It generates minimal dust — reportedly 99% less than conventional litters — which matters for cats with sensitive respiratory systems or owners who keep the tray in a small space. The litter is flushable and can also be composted or added to garden soil.

The appeal is a litter that handles odour and clumping competently without the weight of clay or the synthetic feel of crystal. The biodegradable disposal options make it a practical pick for households trying to reduce landfill, without sacrificing performance at the tray.