Have you read the ingredients on store bought Dry Shampoo Sprays?
If you have you would probably stop using it.
 
I've never used dry shampoo before but I was asked for it (that's how my product range has increased, people ask for things and I start researching and experimenting till I end up with a product that I am confident in selling). 
 
I only need to wash my hair twice a week now, but on that 4th day it is really pushing it. If I have to go out in public when my hair really needs to be washed, I reach for our Dry Shampoo Spray.
 
 
Now I can go a whole week without washing my hair and without my hair looking like it needs to be washed. It works a bit like a leave in conditioner too, you will agree when you read the ingredients below.
It's just amazing with none of those nasty chemicals that are a real health hazard.
 
FRAGRANCE
Blend of Lavender & Peppermint Essential Oils.
 
INGREDIENTS
Distilled Water, 99% Isopropyl Alcohol, Calcium Carbonate, Lavender Essential Oil, Biotin Extract, Silk Peptide, Peppermint Essential Oil.
 
WEIGHT
Net wt: 4 ozs