Guerlain Multi-Perfecting Concealer, $40 at Sephora
Care and coverage all in one. This best concealer hydrates and instantly blurs imperfections, which makes it a great choice for camouflaging fine lines. Guerlain's application advice is to dab and tap with a fingertip in areas that you wish to perfect. One reviewer said, "I have tried so many full coverage concealers/foundations, and this concealer has some of the most beautiful, long-lasting, natural-looking full coverage I have ever tried. I normally don't even write reviews, but Guerlain honestly killed the game with th...