OK, I purchased this product hoping that my hair would be oh so much better after using it.  In some ways it is but I can't pinpoint it to this product as I purchased the conditioner as well.  So, I think the combination of the two has definitely made a difference and I can tell that my hair seems a bit thicker and a bit better feeling.  I would recommend you give it a try but decide on your own if it's working for you or not.  Sorry I can't be more specific