Help keep your pet feeling young with a powerful mix of vitamins, minerals and antioxidants to promote a strong immune system. Formulated to help support your pet’s natural defenses against the effects of aging, illness, physical and environmental stress. Made with real chicken. By Nature Kitten Formula contains no corn, wheat or soy. Formulated for the special needs of kittens. Higher levels of proteins and energy to fuel growth and activity. Natural DHA provides fatty acids to help support brain development.