6/case directions: give one (1) chew daily. Product can be given daily or on an as-needed basis. It is safe to double or triple the dose in times of increased stress. For use in cats only. Not proven safe for pregnant or breeding animals. Ingredients: thiamine (vitamin b1) 65 mg c3tm (colostrum calming complex) 9 mg l-theanine (suntheanine brand) 8.5 mg other ingredients: brewers yeast, calcium sulfate, canola oil, chicken liver flavor, citric acid, glycerin, maltodextrin, mixed tocopherols, propionic acid, rosemary extract, silicon dioxide, sodium alginate, soy lecithin, vegetable oil. 6/16/16