My pittie chews everything up in a matter of minutes...literally, tennis balls and rope toys have no chance against his chompers. But we bought him this when he was about 4 months old and nearly 7 months later he still has it. We fill it with Peanut Butter for an extra yummy treat :)
I have always loved Aussie, but the three minute miracle is by far my favorite product...I leave it in while I shave and when I rinse it out my hair is silky smooth. It has done well repairing the damage done by heat styling and coloring.