KMR Liquid Milk Replacer for Kittens & Cats, 11oz Cans, 4-Pack w/Gel The Number #1 selling kitten milk replacer. No preservatives or artificial flavors. Ready-to-feed liquid provdes necessary vitamins for proper growth & development. BONUS: Includes one free 1g probiotic gel to increase energy & aid digestion. Arrives "Safety-Sealed" in a protective corrugated tray. No loose cans! 6-Month Date-Code Guarantee from Nature's Horse! Made in the USA.