Code Blue makes deer scent thats more effective and more lifelike than anything else youll find. Thats because each bottle of deer scent comes from a single deer instead of a muddled combination from several animals. This patented collection method is especially significant for Code Blues Whitetail Doe Estrous. When youre mimicking a doe in heat, you want the purest deer scent available. This doe urine is from a single doe in estrous, making it a powerful deer scent to use during the whitetail rut. Big bucks wont be able to resist the smell of a doe in heat, and theyll come eagerly to your deer scent site. Every 1-ounce bottle of doe urine is marked with the deers unique registration number and certified as the genuine article by an independent organization. You can trust Code Blue deer scent to get you through every phase of the hunting season, and dont forget a bottle of Whitetail Doe Estrous especially for the whitetail rut.