Pete & Pedro Deep Cleansing Peppermint & Tea Tree Oil Shampoo Clean is our signature shampoo that contains loads of invigorating peppermint and tea tree oil to deliver big time cleanliness via a rich lather. Just a small squeeze should be more than enough to keep hair fresh, vibrant, healthy, and clean like never before. We also carry Clean in travel size. The energizing peppermint scent will awaken the senses and let you know the shampoo is working hard. Tea tree oil is well-known to help remove oily build-up and is a natural agent that works hard to rid the scalp of dandruff & flaking skin. Bar none the best men's shampoo on the market. Paraben-free. Not ideal for color-treated hair. Size: 8.5 oz. (2 oz. travel size available) Scent: Strong peppermint Key Ingredients: Tea tree oil, peppermint oil, panthenol. Paraben-free