Luckily, I don't suffer from dandruff, but I do like to use a hair tonic. This is my "weekend" hair tonic. Not looking to impress anyone, just want a little control over my hair while I'm doing the usual weekend chores and runaround. This is an inexpensive tonic that works good enough. Not a fan of the plastic bottle, though, so I transfer the product use an unlabeled glass bottle. The bright red color looks great on my shaving den counter.