He may sense you, but he won't care with the calming scent of ScentBlocker's DUI (Deer Under the Influence) Attractant Spray. The natural, organic root additive of this spray intoxicates and pacifies deer. Field tests show DUI's potent vapor relaxes deer so they don't seem to care if they see or smell you. The dual-action formula also attracts deer and extends time they spend at feed sites and food plots. Apply liberally in and around food plots and feed sites. Also spray on vegetation around your stand site each time you arrive. Use in tandem with trail cams to see more of the deer on your property. Begin DUI in early season to combat nocturnal feeding patterns and use throughout the season to increase visit frequency. Comes in an 8-oz. spray bottle that is easy to use.