Canine Caviar Buffalo Toothpicks are extra delicious to give your dogs a long-lasting, satisfying chew (helping to reduce tarter and maintain your dogs teeth and gums). Canine Caviar Buffalo Tendon come from premium quality 100% free range grass fed buffalo. Buffalo have 70% to 90% less fat compared to beef, on average it has 50% less cholesterol. Buffalo graze on open grassland & natural grass. Because they are not fed manufactured feed, there is no concern about mad cow disease at this time.