During all three phases of the deer rut, Code Blue Tarsal Gland Gel is sure to draw an eager response from big bucks. No other tarsal gland deer scent on the market works all day meaning you'll have more time in the stand and less chances of contaminating your scent site. Patented deer scent gel formula stays stronger longer even in wet or freezing conditions. The Tarsal gland gel comes with a special applicator to dispense deer scent without contaminating your scent site. Bottle contains tarsal gland gel from a single whitetail deer.