BoarMasters Bear Urine is unique to anything on the market. Research has proven that animal glands are a key component to hunting game especially in the rut phases. The estrogen and ‘in heat’ molecules only last 3-4 days in animal urines before it expires or is less appealing to the chaser. Urine will always cause curiousity but will not hold animals in an area for long if the breeding male realizes the female is gone. The glands however produce 300+ more scent producing molecules than urine alone and will emit scent for 2-3 weeks at a times before expiring. All BoarMasters urines are mixed with gland for a better, longer lasting product that works!