Perfect Product's most advanced and quick acting calming paste. Goes to work quickly within 60 minutes and effects last up to 6 hours. Helps to keep your horse focused, without making them dull and keeps them performance ready. Can be used with other Perfect Prep Products. EQ Prime contains no prohibited substances and is very palatable. The 60cc syringe contains 1 to 2 doses. You can administer the whole tube or half a tube, depending on your horse and effects desired.