If you were shampoo what would you be?

I love asking people questions.  Not the nosy kind, the completely useless funny and crazy kind.  I am especially entertaining on long road trips, I have hundreds of these questions.  When you are with a new group of friends (or even people you’ve known for ages) its a great way to get to know them even better.  Back to the question, if you were shampoo what would you be? I’d love to be Head & Shoulders the refreshing Mint kind.  The stuff makes you go Aaaaaaaaaaaaaah every time and just puts your head in a cool and refreshed place. What would you be?