Both work well.: They may even be used together. Individual response varies. You may want to try each of them for a few months and see how they compare. Ketoconazole is safe long term. Active ingredient in Selsun Blue is selenium sulfide - you may be able to buy a cheaper generic version.
Answered 11/4/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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