The trachea is a food supplement, satiating and anti-stress, since your dog has to chew. It has a high collagen content perfect for the joints of your beloved pet. Calf trachea ideal to keep your dog entertained, satiate your instinct to chew and bite, avoiding boredom and stress. It favors its use by chewing, cleaning dental plaque and removing tartar, helping to take care of the teeth and gums. Made with 100% natural ingredients of first quality and great flavor.