Part 33, Chemistry Thursday: Some more esters we use as emulsifiers – sorbitan and ethoxylated sorbitan esters (polysorbates) – solubilizers, and some more emulsion chemistry (part 33)

Part 33, Chemistry Thursday: Some more esters we use as emulsifiers – sorbitan and ethoxylated sorbitan esters (polysorbates) – solubilizers, and some more emulsion chemistry (part 33) Welcome back to this introduction to cosmetic chemistry course! Let’s continue our look at esters by investigating those that work as emulsifiers. We’ll get into some emulsion theory,…