Sea salt scalp cleanse

[katblack]

I'll get straight to the point. My scalp is itchy and I want a scrub to cleanse it of excess sebum, which I believe is the cause of my itch. (I lied I'm not getting straight to the point)
My question is will it be safe to do a sea salt scrub as opposed to a sugar scrub? I dont like the idea of sugar scrubbing away possible bacterias, wouldn't it feed them and help them suckas grow?

 

[katblack]

bump...bump...

 

[Miss*Tress]

Try mixing a teaspoon or so of Arm & Hammer in a a half-cup of conditioner and apply that directly to your scalp. Large sea salt crystals might be a bit rough on your hair.

 

[katblack]

Thanx for the response!
How do I keep the baking soda from dissolving?