How to use boosters? In order to use a booster, go to My profile > Manage Shop. Then, click on "Boost" under the active ad you want to boost. Your ad will then be boosted to give your item greater exposure and increase chances of sale. The item is boosted for 24 hours. Return to top Related articles Extention and reactivation of listings How am I protected with Trendsales' trading system? How do I mark an item as sold? Documentation requirement: How should the item be sent?