what is good?

Well im not sure if your man is white or black or in between but i can tell you from experience if you use more grease on his hair being black and work it in a couple times daily that will do so much justice. however if ur man is white body massage oil works well it will recondition the scale and help it get healthy again....now if you think he has a bacteria or something on the scalp go to walgreens and pick up some seaseme seed massage oil its only a few bucks and grab some tea tree oil when you get home find a non leakable container and mix about a teaspoon of tea tree oil into about 2 cups of massage oil and then apply that to his scalp before bed work it in the smell will have a little bit of an odor but it will diminish after a while. this mixture is also good for any skin blemishes dry spots and other stuff. look up tea tree oil you will find many uses for it. try it out you will be amazed at the difference. thin hair is a natural thing that cannot be stopped.