Discussions tagged with 'hyaluronic-acid-powder' Posmatrac10 Is it possible to mix a silicone base with HA ? belassi replied 5 years, 9 months ago 7 Members · 26 Replies Formulating Majman On Hyaluronic acid and L’ascorbic acid Majman replied 6 years, 1 month ago 3 Members · 8 Replies Formulating Viewing 1 - 2 of 2 discussions