Made of all natural soybean residue . Ultra-soft texture accommodates cats with sensitive paws. Natural cat litter is clay,chemical and toxic free,the perfume and dyes are food grade. Dust free formula to protect cat respiratory system. No more dust clouds when pouring or scooping. Keeping your litter box area and home clean and healthy. The clumps are 100% biodegradable and flushable into toilet or garden as fertilizer; Highly absorbent formula quickly soaks up cat urine;natural neutralizes strong odors on contact. Special formula and plant-derived particles help create smaller and solid clumps for easy scooping.