“I sought out this shampoo because I purchased vegetable based temporary hair colouring by Christophe Robin which required me to start by washing my hair in silicone free shampoo. This meant nothing to me but I soon discovered that all my upmarket hair products were loaded with the stuff. Further investigation led me to Green People and I now have not only the shampoo but the hair serum and some skin stuff as well. The impact on my hair has been excellent - with shine, softness and volume much better than before.”