I’m learning how to use the different colors to correct brown age spots and under eyeshadow. I use with your concealer brush, which I love all your brushes, to apply. The products blends and covers well. It doesn’t sit in fine lines which is a big plus. I do recommend but take the time to learn how to apply. If you use a good brush and learn the technique I know you will be pleased with the results
Still trying to get the science of colors & working with it, but have found a few combos that work for me. It’s a great item to have when you are looking for almost perfection.