Discussions tagged with 'koh' northernlights soap base, lye, soap, fatty acid and alkaline Fekher replied 2 years, 9 months ago 2 Members · 1 Reply Formulating Kasturi Face cream for oily skin OldPerry replied 6 years, 11 months ago 4 Members · 5 Replies Formulating Viewing 1 - 2 of 2 discussions