Yesterday I attended a liquid soap making training. I learnt how to make liquid soap.
Liquid soap is somehow technical to make, somehow marketable and profitable enough.
It has many client users.
Well it has many ingredients that I was not able to master in the head.
Each ingredient is mixed in a specific quantity in a specific order to produce a specific quality.
It was a nice experience that can easily be carried out at home alone without machines. 
Thanks for sharing.
Nice. Thanks for sharing. It looks like cold process soap, while liquid soap is usually cooked. Did you cook it at any moment? I do a liquid cold process soap, but take the glycerin route. This is intriguing.