Full Force Destroyer scrape scent was designer for 1.5 to 3.5 year old bucks and social scrapes. Fully synthetic, it will last for days and weeks. Do not use our RAGE product in scrape or areas you only have 1.5 to 3.5 year old buck( it will just scare them away). Use DESTROYER in conjunction with HYPER BRANCH for best results. Simply squirt a couple spoon fulls into an existing or mock scrape. It will re-activate in the morning dew.