Whats In Dandruff Shampoo Chemist Breaks Down Head Shoulders Ingredients, WSJ Label Lab

Dandruff affects 50 of adults globally. To get rid of dandruff, there are specific antidandruff shampoos. But what are the causes of dandruff, and what ingredients in Head Shoulders shampoo help prevent a flaky scalp Cosmetic chemist Erica Douglas, otherwise known as Sister Scientist, breaks down how the ingredients in Head Shoulders Classic Clean shampoo work. 0:00 Meet Erica Douglas, a cosmetic scientist 0:31 Head Shoulders simple formula: how pyrithione zinc fights dandruff 1:27 Surfactants and conditioners: how your scalp is cleaned and moisturized 4:13 Color and fragrance 6:08 Consistency, preservatives and pH adjusters 7:33 Head Shoulders packaging: what would Erica change , Shampoo, Dandruff, WSJ