Nutrience Care® Oral Health is formulated using Denta Crunch™ technology: An oversized kibble, made with a unique blend of insoluble fibers, designed to encourage your cat to chew thoroughly. This mechanical action will help maintain good oral hygiene and fight plaque and tarter build-up. In addition to caring for your cat’s special needs, we’ve taken great strides to ensure their care is delivered in the form of a high-quality, gluten-free diet, made of healthy, wholesome ingredients.