Now your senior pets can care for their own teeth too! Ark Naturals BREATH-LESS Brushless-ToothPaste combined with Gray Muzzle announce a new addition to the product lines: Gray Muzzle Breath-Less Brushless-ToothPaste The same benefits as Ark Naturals Brushless-ToothPaste is now in a "Senior Friendly" form! Gray Muzzle's "Senior Friendly" dental chew is a light, airy structure that is easy for a senior dog to chew. Great for dogs with missing teeth and gum tenderness or dogs who simply prefer a softer dental chew. Formulated with dentally helpful ingredients: -Cinnamon, clove and spearmint - help promote fresh breath and good gum health -Sodium bicarbonate helps to clean and brighten teeth by abrasive action -L-ascorbyl-2-polyphosephate (STAY-C) a source of vitamin C and key nutrient in dental health. Gray Muzzle BREATH-LESS Brushless Toothpaste is a highly digestible dental chew with clinically proven, all natural ingredients. For dogs 5 years and older. Available in two sizes: SM/MED and LARGE