Prevent dangerous chimney fires with the Pine Mountain Creosote Buster Firelog designed with First Alert, the most trusted brand in home safety products. Used once per season, Creosote Buster firelog reduces creosote buildup and the chance of a home heating fire, the second leading cause of home fires. Simply add to your existing fire to reduce creosote in a wood fireplace or wood stove - it's that easy to reduce the risk! Why Use a Creosote Remover?1. Creosote build-up can cause a dangerous and potentially life-threatening house fire.2. Help to reduce dangerous creosote by burning Creosote Buster firelog every 40 fires.About Pine Mountain:Since our passion for fire began, we understand the powerful urge to gather close around the warmth of the hearth and watching the flame dances. That?s why we?ve made it our mission to bring you nature-inspired products that make it easy to nestle up to a cozy fire, in the fireplace or around the campfire, with a simple strike of a match. You can count on us to continue our legacy of innovation, bringing you more of the authentic, nature-inspired products that create your next moment of magic. Directions:Instructions: How to Activate: Step 1: Build and light fire. Step 2: After 30 minutes, add Creosote Buster firelog to burning fire. Step 3: Active ingredients in Creosote Buster firelog begin attacking the creosote.