Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Love what it does to my hair

I have been dyeing my hair for over 30 years. I finally decided I no longer wanted to do it with chemicals, so I decided to try henna. This product is great! It is a little messy to use, but no more messier than chemical processing. I just mix up a batch, place on my hair, put on a shower cap and towel, and go do house work during the time it takes to set. And the smell is not too bad- smells like new mown grass. And it you follow the directions for gray hair it turns out beautiful. What is still brown remains brown, but the gray turns into red highlights and looks so neat especially in natural lighting. And Rainbow Research Inc's web site is a great tool also- has color charts and extra instructions. If you have short hair, a 4 o.z. jar will give you 4 applications. This is a nice product for those just starting with henna as it is not too pricy and does not give you a huge amount of product that if henna is not for you, you have not wasted too much money.