Posted in NY Post Emma Stone’s hairstylist says this $34 ‘secret weapon’ is why she ‘always kills it on the red carpet’ March 16, 2026 Her colorist says Stone even uses it herself in between professional appointments. https://pagesix.com/2026/03/16/style/emma-stone-used-this-secret-weapon-hair-product-before-the-oscars-2026-red-carpet/