Description Give your kitten the nourishment she needs with PetAg KMR 2nd Step Weaning Kitten Food. This highly digestible powdered supplement is formulated to help 4 to 8-week-old, nursing kittens transition to solid foods. It contains beef and natural milk for a protein-rich, creamy transitional cereal your kitty will love. And since itâs a powder, it doesnât require any refrigeration! Feed this supplement to your paw-tner either following a kitten milk replacer (KMR) or following motherâs milk. Your little one will love the taste and youâll love the easy convenience of serving this supplement by PetAg.PRODUCT DETAILS: This powdered supplement is specially formulated for weaning kittens between 4-8 weeks old. Creamy transitional cereal provides kittens with a tasty way to transition from mother's milk to solid foods. Protein-rich supplement crafted with beef and natural milk for delicious nutrition. Highly digestible for your growing feline friend. The easy-to-use powder does not need to be refrigerated.