The Inventor of Tidy Cats Lightweight Cat Litter Explains Why Heavier Isn't Always Better

Purina's senior product development expert and cat litter scientist, Nathan Huck, on what the 50% weight reduction really means for multi-cat households ST. LOUIS, July 31, 2026 /PRNewswire/ -- For decades, a heavy jug of cat litter was simply the price of responsible pet ownership....