Surprisingly good
I bought this to use when travelling but have found it works great as a once-a week treatment in conjunction with the conditioner to keep my blonde looking settled. I don't need to use it every day, and it gives my hair a change from my regular shampoo which seems to help as well. The combo of this with the conditioning treatment product works great, size is convenient to try the product out, I wish more brands made small sample/travel sizes!