bicarb soda scalp scrubs?

has any one tried adding bicabe soda to scalp scrubs?
my hair: 3b, high porosity, high density and coarse hair (i think i finally figured that all out)
my hair loves conditioner only styling!
Oils and my own procuts are my hairs best friend
my hair goal length is bra strap length when curly.
:hello1:
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