PetAg's KMR Kitten Milk Replacer in powder form is for kittens newborn to six weeks. Recommended as a food source for orphaned or rejected kittens or those nursing, but needing supplemental feeding. Also recommended for growing kittens or adult cats that require a source of highly digestible nutrients. | PetAg KMR Kitten Milk Replacer Powder | Size 12 oz