What's a good dandruff control when I don't hand any hair?

Try using Suave Naturals conditioner to wash your scalp/hair instead. It's only $1.69 at my local drugstore for a big bottle. Use plenty and rub in well, It combats dry skin and hair.

If using a bar of soap instead of shampoo to clean your scalp, that might be a contributing factor, drying out the scalp. Even though the hair is very short- butch, burr(short butch), brush cut(long butch), crew cut, flat top crew cut, ivy league(long crew cut), forward brush- try using shampoo- and groom the short style with butch wax aka control wax which acts as a leave in conditioner, such as krew comb, lucky tiger cru butch, gabel's crew cut, stix fix design polish and there are numerous modern control waxes such as american crew fiber, axe crew cut, old spice ricochet fiber wax etc

Good Luck!

You probably have oily scalp/ hair and you need to use shampoo regardless of the short hair.

Sebamed anti-dandruff is very good.

Use Selson Blue, its the best one. Trust me.

I use it. It helps.