A point of interest: Solubilizers aren’t emulsifiers…
At least once a week I have someone stop by the blog to ask why the product they’re trying to make with polysorbate 80 is separating. Upon further investigation, it turns out they are trying to use a solubilizer – mostly polysorbate 80 – as an emulsifier. Polysorbate 20 and 80, PEG-40 hydrogenated castor oil,...