I have dandruff and I use Pre shampoo treatment from Thriveco and I also use their hair vitalising shampoo. Its the best.

Hi SMitha, you cantry this method at home, ¼ cup coconut milk. ¼ cup liquid castile soap (Dr. Bronner's is an inexpensive favorite) 20 drops of your favorite essential oil(s) ½ tsp. olive or almond oil (optional for severely dry hair) however speak to your dermatologist to understand what suits best for your hair.