Discussions tagged with 'hyperpigmentation' Heath0o7 How to work with Bakuchiol, alpha arbutin and kojic acid KukuiNut replied 9 months ago 7 Members · 12 Replies Formulating laiba solubility of kojic acid dipalmitate and azelaic acid laiba replied 9 months, 2 weeks ago 1 Member · 0 Replies Formulating LuisJavier Skin-lightening/Hyperpigmentation AmlaChemist replied 1 year, 7 months ago 6 Members · 13 Replies General Majman Vitamin c serum ngarayeva001 replied 6 years, 6 months ago 3 Members · 12 Replies Formulating Viewing 1 - 4 of 4 discussions