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

So citric acid can be an exfoliant, that may - similar to other AHAs - gently elevate off the lifeless skin cells of your skin and enable it to be additional easy and new.   It can also operate like a wetting and dispersing agent assisting insoluble particles such as shade pigments or inorganic sunscreens (zinc/titanium dioxide) to disperse wond