I have tried many foundations and concealers for full coverage, from drug store to high end. The best liquid foundation and concealer combination for absolute full coverage is Kat Von D lock-it longwear foundation and the lock-it concealer. The most comparable is the Estee Lauder Double Wear. I found the doublewear formula difficult to blend. But that's definitely not the case with the Kat Von D foundation. With this combo there is no blemish, scar, sun spot, age spot, redness, veins that it won't cover for a flawless look. Prefect for photo's too. The concealer was made to even cover tattoos. I especially love it for photo's and videos. Amazing coverage!!