Use early season while bucks are in bachelor packs. To increase High activity on scrapes. As bucks separate and start pushing smaller bucks out of there core area a little TESS will keep the dominant buck coming back! Because everything is fresh and from the same year with NO additives or preservatives we feel TESS is Flawless. Bottled from Mid-June/Sept during relaxing months. 4oz. CWD FREE certified deer urine.