First melt the pouring soap and then add water and coconut oil.
After everything has melted, add the soap foam concentrate and essential oil to the mixture and mix everything together.
Pour the liquid mixture into the moulds. Now you can add soap colour to taste and spread it in lines, for example with a skewer.
After 24 hours, you can remove the shampoo bars from the mould and wrap them in tissue paper as desired.
