MAC Lash Dry Shampoo Mascara Refresher

I won't buy this mascara anymore, I don't like the brush. Do not spread the lashes beautifully. It is intended to apply a layer to your lashes over your own mascara. This doesn't work for me. It is also expensive to buy. I prefer to stick to cleansing my lashes and not applying layer to layer.

I'm looking into possibly buying it because I often reapply my mascara, which gives me huge lumps! This wouldn't happen with this product, but now I can't find any review about it? Anyone got an idea?