A convenient 2 oz. nursing bottle with cap and nipple containing ready-to-feed Esbilac formula for orphaned or rejected puppies, or those nursing, but needing supplemental feeding. Also recommended for growing puppies or adult dogs that are stressed and require a source of highly digestible nutrients. Esbilac is a complete food source formulated to provide a caloric pattern similar to bitch~s milk in protein, fat and carbohydrates.