The Preservative Quagmire

Aug 29th, 2023

Steve Schnittger, Ph.D., industry expert and consultant

Chemist Naturals Formulating Concept Preservation Adobe Stock 187290417

Editor’s note: This month’s “back to the basics” theme would be incomplete without a discussion on preservation. In the following commentary, industry expert and consultant Steve Schnittger, Ph.D., previously the vice president of global microbiology and fermentation in R&D for the Estée Lauder Cos., shares his thoughts and suggestions about this pain point for formulators and our industry.

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