Try Dr Nathan @ Nathan Skin & Laser Centre.

He does treat hair loss problems as I was one of his patients. I can safely testify that his treatment works as I was experiencing major hair loss issues.

However, do not expect immediate results as it too me almost 5 months to notice substantial and significant improvements. His treatment for me included some supplements (one of it is folic acid), hair spray and shampoo.

I've visited his clinic 3 times in the course of 5 months and each session cost about RM650.

If you do intend to go, I suggest you make an appointment as walk-ins will have to wait a very long time.