Green Concept Products:

O2 Soya Cat Litter

O2 cat litter is made in Hong Kong using “okara” or soybean pulp that is reclaimed from local soymilk and tofu manufacturers in Hong Kong. Okara is typically disposed in landfill, but we give a second purpose for this “waste” material as cat litter. 

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Since O2 is plant based, it is completely biodegradable and can be conveniently flushed down your toilet (unlike clay based litter). Alternatively, gardeners and farmers could also apply O2 as compost. O2 litter works as an excellent liquid absorbent because dried soybean can capture 3 to 6 times its weight in water.We make O2 with only food grade ingredients. So that it is safe for cats, humans, cats and the planet.