I would give this a zero if I could:
1. Did not moisturize my hair. I had to use nearly the entire sample bottle just to be able to comb it through.
2. The scent is overpowering. So much so, that within an hour of using this product, I had to shower AGAIN just to wash the product out of my hair. I was sneezing, watery eyes, miserable.
Bottom line, if you have dry hair and/or you have sensitive skin, DO NOT use this product.