I have been struggling with dandruff since my teens. Each winter I get snowsflakes in my hair. :D
Sebamed is the first shampoo which is totally effective in controlling my dandruff. Not a flake. It even makes the hair soft as compared to other anti-dandruff shampoos. As soft as regular shampoos. I have been using it for three winters now.
For a Germany manufactured product it is reasonably priced too. 200ml for 600-700.
Sebamed anti-dandruff shampoo is a necessity for winters. :)