Oasis Vita-Drops® for Hamsters, Mice, Rats, Gerbils & Similar Pets contains all known essential vitamins as listed in the latest recommendations of the Committee on Animal Nutrition of the National Research Council.
Oasis Vita-Drops can be added to the food or the drinking water, whichever is more appropriate an accepted by the small animal. The preferred method of using Oasis Vita-Drops is to add the concentrated liquid supplement to the animal's daily drinking water (whenever possible, use a sanitary water bottle instead of an open water dish, whcih can be easily contaminated with debris). However, some small animals may prefer clear non-fortified water, in which case the vitamins may be applied directly to their food.