Discussions tagged with 'caprylyl-glycol' Abdullah Which of these two preservatives is stronger? Abdullah replied 3 years, 1 month ago 5 Members · 27 Replies Formulating Anonymous Phenoxyethanol & Caprylyl Glycol heat stability OldPerry replied 5 years, 3 months ago 3 Members · 5 Replies Formulating Viewing 1 - 2 of 2 discussions