I need to ask you something. I have Sd on my hair, eyebrows and on face. If i understood u well i suppose to dilute baking soda in water and apply on hair and face and let it during that whole day?And in morning i just wash it out with water and i dont do next 2 days? So every 3rd day i repeat proces? For how long i should be doing that? I would be more then happy if some1 would asnwer.Tnx and all the best!