AOA Shade Adjusting Drops

I bought the black and the white for my daughter...she cosplays...the white is awesome!! We both enjoy it for different reasons ..the black, however, never truly dries down!

This is very pigmented. That's a good thing - you're getting a lot for your money! It does, however, mean that you shouldn't just pour this directly into your foundation bottle. I recommend mixing it with a bit of your foundation first, then mixing a little bit of that with the rest of your foundation little by little until you get the color you want. (I do wish there were more shades, as it's often necessary to adjust the red/yellow balance of the foundation in addition to the warm/cool, and many need to add green for olive undertones.) You can also use this product to find your perfect contour shade. Mix a little black with some of your foundation, and that is approximately the color of a shadow on your face. You can use this as your contour or use it as a color reference while shopping. If you want to darken your foundation to match your skin, I recommend using the orange shade along with the black to warm it up so it doesn't get a gray cast, or use the orange to darken and cool it down with blue. And, for fans of not using products as intended, the orange can be used as blush.

i purchased both the white and the black adjusting drops and the white one really does help lighten my foundation and concealers but the the black one which is supposed to darken does not quite do that makes it look more grey than darker even when i used the tiniest bit

Works. Use it lightly, a little goes a long ways

It did help to tone the oompa loompa cast of some foundations. But use very little at first..Very blue!