FARMACY BRIGHTEN UP 3% TXA DARK SPOT TONER NO FURTHER A MYSTERY

So citric acid is really an exfoliant, which will - similar to other AHAs - gently carry from the dead skin cells of one's skin and ensure it is more easy and fresh new.   It could also operate as being a wetting and dispersing agent aiding insoluble particles for instance coloration pigments or inorganic sunscreens (zinc/titanium dioxide) to di