For extra-small breed puppies (adult weight up to 8 lbs) from 2 to 10 months Extra-small dogs have unique physiological distinctions, such as jaw size, bone strength and digestive systems. And even though extra-small dogs do share many of the same nutritional needs as mini dogs, their difference in size means those needs must be met in distinctly different ways. INTENSIFIED ENERGY CONTENT Developed to support the high energy needs of very small puppies during their short, yet intense, growth period. DENTAL HEALTH Proven kibble technology helps to reduce the formation of tartar. NATURAL DEFENSES Helps support the puppy’s natural defenses with an antioxidant complex.