It's here! Our Ultimate Concealer Guide. Concealer is sometimes a personal decision, but it is often a choice found by trying so many, making it a sometimes difficult trial and error process. We have tried to simplify this process for you, by bringing you this guide.For the last month or so, we have tried 49 concealers. We tried concealers from very low to high price points, and all different types.  In testing and trying we found that most concealers fall ...