I have been using this product for a few years. i have tried nearly every dsry shampoo available and this is by far the best, and the price is decent. I use the product nearly every day and the full size can lasts me about three months.
This is a must have as my hair and scalp are naturally oily and I hate having to wash my hair daily. OI really like that I can now get teh product at birchboix as my points can go to regular purchases!
only marked one star down as I have dark hair and it tends to show just a touch sometimes.