The purpose of this study is to determine if water with increased viscosity results in increased water intake. thus lowering the risk of urolithiasis in cats. Twelve healthy adult cats were fed pre-trial standard dry maintenance food for 1 week and then randomized into two groups for the study phase. The cats continued to receive the same food but were provided either control (deioniz... https://parisnaturalfoodes.shop/product-category/hydrolipid-lotion/