I have a very dry skin over all. My scalp and hair. I am looking for a product to use that is good for the scalp with some hold. I have been using vitalis and groom and clean. I like both products but am not sure how they are for scalp health and if they cause dandruff. In a search I found jeris hair tonic mentions controlling dandruff so I ordered that. I have not received it yet but am not sure what kind of hold it has. What is the opinion on these three products and is there anything else I should be looking at? Thanks.