Discussions tagged with 'phaseseparation' Cosmetic_Chemist URGENT! Separation - Formulation Assistance ketchito replied 2 years ago 5 Members · 6 Replies Formulating greencosmetic Water based serum with Guar gum is separating greencosmetic replied 2 years, 1 month ago 3 Members · 4 Replies Formulating Viewing 1 - 2 of 2 discussions