My skin type is sensitive. I have dandruff. I am suffering from this kinda allergy since long time. But recently this is bothering me on a daily basis especially at night. Needless to say the level of itching is excessive and just after I itch these red blotches appear all over my back and hand. I can't sleep for this. Once a dermatologist suggested a tropical solution which was very helpful and kept this menace at bay for years. But since last month this has been a big skin issue of mine and it's really interrupting my schedule. I used NIZRAL 10 minutes before taking bath. But nothing helped. Please help me.