Discussions tagged with 'zinc' abdullah How much zinc PCA gives us 1g zinc like the ordinary Niacinamide 10% + Zinc 1% abdullah replied 2 years, 2 months ago 2 Members · 2 Replies Formulating natiyo123 ingredient compatibility and pH natiyo123 replied 3 years ago 3 Members · 3 Replies Formulating Anonymous 3 roll mill or homogeniser for zinc oxide dispersion SeanSong replied 4 years ago 3 Members · 3 Replies Formulating Zink Best full spectrum UV protection mineral blends for use in spray on sun block formulas? Zink replied 8 years, 1 month ago 2 Members · 2 Replies Formulating lkatic Adding Zinc Oxide to lotions and creams cherri replied 8 years, 2 months ago 6 Members · 9 Replies Formulating Viewing 1 - 5 of 5 discussions