If three dermatologists say you have seborrhea, then you probably do. If
Luxiq foam stoppped working, you can try something else they can prescribe. Shampoos like the ones you mention help too, but may not be enough by themselves.
remember, please, that treatments knock seborrhea down but not out--it comes
backBack pain - low
Back strain treatment when it wants to.
Best.
Dr. Rockoff