I never bothered with highlighters until a few months ago but now I've caught the glowy skinned bug! Lustre Drops come in two shades which are Pink Rebel and Sun Rush although there was a limited edition shade in the Rihanna collection which is long gone now! These are described as liquid bronzers but I would say that Pink Rebel is definitely more highlighter than bronzer. This is such a beautiful pearly pink colour with a hint of gold - it reminds me of a liquid version of NARS Orgasm in a way - and is meant to add a bit of radiance to wherever you want to apply it.
You don't need to use too much of this little beauty to get the desired effect and I really like the squeezy glitter glue-esque bottle it comes in, it's so easy to control how much product comes out and if you get a little squeeze happy its easy enough to suck back up. This can be used anywhere you want to add a nice pearly highlight although when I tried this on my brow bones I didn't think it looked right as it is quite pink on my skintone. You can also mix it in with your foundation or moisturizer for an all over dewy finish. This is the perfect tool to fake that eating right, sleeping right glow even if you've just had a Mcdonalds and have been up all night!