Anxitane Chewable Tablets are formulated around Suntheanine brand L-theanine, an amino acid naturally found in green tea leaves, at a strength of 50 milligrams per tablet for cats and small dogs. Each pack contains chewable, poultry-flavored tablets designed for oral administration, making dosing straightforward for pets who accept them as a treat. The formula is intended to help pets exhibiting nervousness or responding to environmentally induced stress, and is meant to be paired with an ongoing behavior modification program rather than used alone. Tablets are commonly given either on a regular schedule for long-term support or around a specific stressful event. No assembly is required beyond following the labeled dosing schedule, and tablets should be kept in their original blister packaging until administered. Storage is at room temperature in a dry location, away from children and other pets.