Anyone know anything about Psoriassis

[MacMission]

I massage my scalp every 10 days with Apple Cider Vinegar, bag my head and sleep overnight then wash my hair in the morning. I've been doing this for years. Works for me. Those toxic coal tar creams and dandruff shampoos never really worked for me.

Reference:
http://www.google.com/webhp#hl=en&source=hp&q=apple+cider+vinegar%2Bdandruff&aq=0&aqi=g1&oq=apple+cider+vinegar%2Bdan&fp=c807e9ccc08a197a