NaturVet Quiet Moments Cat Calming Aid Supplements Recommended to help maintain the normal nervous system function in managing stress and tension. Recommended for fireworks or thunderstorms, when bringing a new pet into the home with existing pets, when your pet has separation anxiety or when boarding your pet, while traveling by car, plane or boat and trips to the groomer. Melatonin helps to promote rest and relaxation and our unique blend of thiamine and L-Tryptophan helps reduce stress & tension and Ginger supports sensitive stomachs. Wheat Free, Tasty Soft Chews 60ct for Cats over the age of 12 weeks. Give 2 soft chews 30 minutes prior to stressful situation. Do not exceed double the daily amount in a 12-hour period. Active Ingredients per 2 Soft Chews: L-Tryptophan, Chamomile, Thiamine Mononitrate, Ginger and Melatonin. All NaturVet products are veterinarian formulated and manufactured in the USA in an FDA audited, cGMP compliant facility. 100% Satisfaction Guarantee.