What’s the first step in creating a hair product?
I would like to create a hair product for *my* hair. As
someone who does not have cosmetic science background, what is the best way to
Since I have different textures in my hair, I was thinking
the best way to start was to somehow analyze my hair to see the exact
percentage of everything and how each texture absorbs and retains moisture.
Also, is there any place in Chicago that would be able to do
that for me? Thank you for your help!