I use this once in a while for my scalp. I dont think it does anything for my hair though. I does make it a bit oily afterwards if you dont rinse it out well. The only reason I buy it again is for that tingly feeling on the scalp.. haha
I tried this out after the great reviews below. I used this last night whilst I was in the shower. I applied it and immediately felt the tingling sensation which is really refreshing. I combed it through for 5-10 mins then I rinsed it out. I really didn't want to wait for 30 mins as I was keen to get done with my hair.
As I started blow drying my hair, it felt very oily especially at the roots. This was from the bottom to the middle of my head. I definitely rinsed my hair properly so I think this product is a tad to heavy for my hair which is really strange as I use hair mask almost exclusively on my hair as conditioner is just not rich enough for my dry ends.
This is not a product that I will try again as the result was not what I wanted. I shudder to think what my hair would have looked like if I had left it on for longer. Oil slick !!!!