Under The Weather Ready Cal Plus w/ Electrolytes Squeezable for Cats 3.5oz Details Ready Cal is an easy to use high calorie nutritional supplement that helps to provide the essential calories your cat needs daily to gain or maintain a healthy weight.

Malt syrup, soybean oil, corn syrup, cane molasses, salmon oil, dl-alpha tocopherol acetate (vitamin E), sodium benzoate (preservative), manganese sulfate, magnesium sulfate, calcium pantothenate, niacinamide, iron proteinate, pyridoxine hydrochloride, vitamin A acetate, thiamine hydrochloride, mixed tocopherols, sodium chloride, trisodium phosphate, riboflavin, potassium iodide, choline bitartrate, d-activated animal sterol (vitamin D3 supplement), folic acid, vitamin B12 supplement.