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