Re: Silica powder on black skin
I've used the MUFE HD Powder on ladies of color and have never had a problem. A little goes along way, and it's important to really buff it.
My issue with getting the Coastal Scents is that it's not going to give you a true to life example of what the HD powder does because it's not as finely milled, and IMO, it just seems like you'd stand more a chance at looking ashy with a thicker product.
I've used it with the FIX+ spray and it definitely helped things look more natural and less matte, you've just got to be careful about how much you spray on.