
The Big Book of Preservatives, Part Two - The Charts
e-Zine - Digital Download Adventures in Cosmetic ChemistryIssue 3, 2021 by Susan Barclay Nicholse-Zine (PDF, 2MB) 39 charts over 79 pages View the Table of Contents In this massive e-book, The big book of preservatives, part two – The charts, you’ll meet and learn about preservatives of all kinds. There are 39 comparison charts, all of which include information on electrical charge, suggested usage, heat tolerance, compatibilities and incompatibilities, and so much more, allowing you to make the best choices for keeping your products safe until well after the “best before” date. Learn all kinds of “things to know about preservatives before you start”, like what kind of contamination can affect our products and how to use hurdle technology with naturally compliant formulas. Check out Part One of this series in digital downloads on our website! This e-Zine is published in English and is not available in any other languages. This e-Zine is in PDF format and it is sent as a digital dow