Sandi is a naturopath and the Director of the National College of Traditional Medicine.
Here is the recipe for Sandi Rogers’ treatments for dandruff, acid mantle and itchy scalp.
For dandruff: Wash hair with baby shampoo then rinse with (1/2 a teacup of Apple Cider Vinegar in one litre of water).
For acid mantle: Use 1 teaspoon of good quality egg mayonnaise and leave it in the hair like you would a conditioner. Then rinse with the Apple Cider Vinegar (as per recipe above).
For dry and itchy scalp along with the dandruff or acid mantle: Massage coconut oil or copha straight into the scalp and leave it one for about an hour. Then wash the hair.