Creating a foaming hand cleanser with a cornucopia of awesome autumnal extracts (part four, choosing fragrance/essential oils and the formula!) 

Welcome back to our short series on creating a foaming hand cleanser with a cornucopia of awesome botanical extracts! In part one, we chose our surfactants and took a look at how we might increase mildness of the formula. In part two, we took look at some botanical extracts we could include in this foamy,…