I bought this color corrector in peach and use it after moisturizer and before concealer/base to even out my skin tone right under my eyes and on any dull blue-ish spots on my face (like places where i've shaved and plucked away hairs lol). You only need the tiniest bit and it really does make a difference underneath my base makeup! I also really love the to click the pen haha it's reminiscent of the ysl touche eclat, but at a more accessible price point. I really want to get this in every color because it's so convenient and cute!