I love glitter and polarized light, and I use blushes that have both glitter and polarized light in their color. My favorites are Dior's Hologram and this product. Sometimes I use it alone, sometimes I apply it as a highlighter on my cheekbones, and sometimes I layer it over a light blush. I love it because it gives off a beautiful, radiant, polarized color. (Sorry if that's confusing...) However, I rarely use it alone; I mostly use it as a blush layer or highlighter (only on my cheekbones). When using it as a blush alone, be careful not to apply too much, as it can make your face look shiny and glistening, so be sure to apply it lightly. I find it very useful because it can be combined and used in so many different ways, and I've already used up my first bottle and am on my second. It's one of my favorite cosmetics. When I applied it as a highlighter on my cheekbones, people often asked me, "It's so pretty! What are you using?" It's one of my favorite products.