Pantene is my preferred shampoo and conditioner. Occassionally I will try a different shampoo/conditioner (usually if I have a coupon or there is a great sale) but I always come back to Pantene, it's just the best. I especially like the 2-in-1 shampoo because it just makes my hair a little softer and easier to comb (I have long hair), but I do still need to use conditioner. I like how Pantene smells and how soft and manageable it makes my hair. The Flat to Volumn one does give my hair a little extra umph. Love Pantene!