as a licensed hair dresser i have to say that most of this is horrible advice. some of it is very damaging to your hair. never ever use a clarifying shampoo more than once a week at most. and never use it on bleached hair. as for the food coloring one, just use a tinted shampoo if you must. most problems women have with their hair is do to heat damage from blow drying and flat ironing. just try to be gentle on your hair overall and you wont have to do crazy things to your hair someone on buzzfeed told you too. i do agree however that you should avoid all petrochemical based products in your shampoo and conditioner. i reccomend this brand : http://www.colurehaircare.com/ or a more accessible product is giovanni. you can find it in target or most health food stores.