Jonathan Van Ness and Antoni Porowski's Must Haves
Jonathan Van Ness and Antoni Porowski's Must Haves: From Hair Serums to Sleep Masks
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Van Ness owns five cats, and one of them has digestive issues. Every morning, he mixes these Yummers Digestive Functional Mix-Ins For Cats ($15) into his cats' food, and he's seen a huge difference in how they all eat (especially the one with digestive issues). "I'm not saying it's going to help everybody's cat, everyone's different, but for my cat with the most sensitive stomach, it was such a huge improvement."
Pro Tip: It's recommended to serve one tablespoon per 10 pounds of bodyweight, so tread lightly when mixing this in.