![ChemistFormualtingCharts850x425](https://img.cosmeticsandtoiletries.com/files/base/allured/all/image/2018/10/ct.ChemistFormualtingCharts425.png?auto=format%2Ccompress&q=70&w=700)
Throughout the many (40) years I have been in the personal care industry—and more specifically, working with silicone polymers (30 years)—an article written in 1984 is, I believe, one of the best articles I have ever read written about PEG/PPG dimethicone compounds; even being 34 years old and written in the early silicone-era days.