What is the best dandruff shampoo?

i tried head and shoulders and dove, but neither of them have worked at all for me i have straightish-wavy relatively thick blond hair





suggestions please?What is the best dandruff shampoo?
there's only two commonly used ones to begin with selsun and head and shoulders





apple cider vinegar works, also rubbing down salt against the scalp.What is the best dandruff shampoo?
selsun blue.
A REALLY GOOD OVER THE COUNTER MEDICATED SHAMPOO IS CALLED NIZORAL YOU CAN FIND IT IN SOME DRUG STORES (longs,walgreens,etc.) IT COMES IN 1% OR 2%, 2% HAS TO BE PRECRIBED. THAT WORKS REALLY WELL FOR ME AND IF THATS NOT STRONG ENOUGH THEY HAVE A PESCRIPTION STREGNTH THAT YOU CAN GET PESCRIBED BY YOUR DOCTOR THE GENERIC NAME IS KETOCONAZOLE YOU WASH YOUR HAIR WITH IT 1-2 TIMES A WEEK AND LEAVE IT ON FOR 5 MIN AND YOU USE YOUR OTHER STYLING SHAMPOOS AND CONDITIONERS BETWEEN THOSE DAYS.