The most common type of dandruff is nothing more than flakes of dead skin from a dry scalp, along with some flakes of dried sebum.
It’s nothing to be ashamed of as it affects roughly half of the population. The dead skin is going to leave your scalp whether you want it to or not. Various forms of dermatitis and other skin conditions can cause dandruff but I won’t be writing about them.
I’m concerned with treating common dandruff (and not any other type), which can be accomplished much the same way as treating cradle cap on babies.
The simplest way to combat dandruff is to keep the scalp moist. Ironically, the shampoo we’re using to clean our hair can remove the natural oils that keep the skin of the scalp moist. For some people, hair conditioner can help offset that effect. For others, we need a little more help.
Writing from experience, using baby oil to remove dandruff is an extremely effective treatment for some people. Until I started using this treatment, I always had issues with excessive dandruff. My younger son’s dandruff is more visible than my own because he has dark brown hair while I have graying blond hair. Jon treats his dandruff problem the same way I do.
The procedure is simple:
This procedure helps to keep my dandruff in check. It isn’t a cure because there isn’t such a thing. A dry scalp condition can reappear after disappearing and can be caused by more things than I can possibly list.
There are those who believe that using any kind of shampoo strips away the natural oils (sebum) from the scalp, causing the scalp to produce even more of it. Some dandruff is only dried and flaking sebum as opposed to dry skin. This effect can be reversed by using no shampoo at all, but the time it takes varies from person to person. Proponents of the “no poo” movement swear it works for them.
I wash my hair with shampoo because my hair gets dirty, not because I like using shampoo. It gets dirty faster when I’m in the tropics than anywhere else. If I could get away with not shampooing my hair to prevent as much common dandruff as possible, I would certainly avoid it.
Testosterone has been shown to stimulate secretion of sebum, and estrogens have been shown to inhibit secretion. With older men, like me, the testosterone levels tend to decrease with each passing year. I’m still producing a lot of oil, so I must not be as old as I feel.
People with thin hair, like me again, tend to have more dandruff than people with coarse hair. I have never seen any dandruff in my wife’s hair (Josie is Filipino), but I’m sure there has to be a little. Jon’s hair is thicker than mine but not as coarse as Josie’s hair. At times, he has more dandruff than I do.