World's Best Cat Litter is made from whole-kernel corn rather than clay. Corn absorbs quickly and binds into clumps that hold their shape, so scooping lifts the mess out in one piece instead of crumbling it back through the tray.
Three formulas, each in 6.8kg and 12.7kg. Original Unscented is the plain version and the safest starting point for a cat coming off clay. Multiple Cat is mixed to clump harder and hold odour longer where two or more cats share trays. Lavender Scented is the multi-cat formula with a light scent added.
Choosing between them - one cat, no fragrance in the house: Original. Two or more cats: Multiple Cat, unscented, because adding fragrance to a busy tray usually makes cats avoid it. Only take the lavender if you actively want a scent in the room.
Corn litter costs more per bag than clay. It earns that back only if you scoop daily and top up rather than dumping the whole tray weekly - the litter lasts, but only if you use it that way.
