In March 2017, I was asked to create a duplication of Lush’s Ro’s Argan Body Conditioner, a lotion we apply, then rinse, in the shower. Despite the name, these Shower Smoothies aren’t positively charged (cationic) conditioners at all – the original version uses a negatively charged (anionic) soap called TEA stearate, made by reacting stearic…
