I brought this specifically for my darker skin tone. It's a great product and leaves less white cast than others by a long stretch however when you're reapplying every 2 hours the white/greyish tone does build up but this isn't bothering me too much as it's way way less than other mineral sunscreens I've used.
I love this brush and it is so easy to apply a new layer of SPF when I need it. Will definitely buy this sunscreen brush SPF again, it is worth the money. Light weight, does not cause outbreaks, great product.