Non Toxic Chemicals simple solution that's kind to scalp and Mama Earth?
no poo: baking soda(bicarbonate of soda) mixed in a warm water solution cleanses and massages the scalp, followed by a diluted cider vinegar solution conditioning rinse(few drops of essential oil fragrance is optional:) ratio 3:1. Finish off with a cool water rinse and you're done!
Other uses for cider vinegar include: fruit & vegetable wash, natural deodorant(diluted) to name but two!
Other handy cleansing / mouisturising ingredients include: oats, gram / besan flour, honey, yoghurt, eggs etc.