The Christenson's Radical Lure Scent is a oil based fish scent formulated from real fish oils. The Radical Lure Scent, from Christenson's Lake Shore Tackle, is one of the most popular scents for Kokanee fishing applications and is typically employed on spinners, bugs or grubs among many others. The Radical Lure Scent is easy to apply and remains on the lure far longer than the quick spray scents. Quick Tip - apply the scent to a kernel of Shoepeg Corn attached to spinners or squid and you'll be able to hold the scent on even longer and offer the fish something to key in on. The Christenson's Radical Lure Scent comes in a 2 oz. dispensing bottle.