It looks natural and feels weightless despite the great coverage. Water resistant and non-transferable-won't rub off on clothes.  Best applied with Blending Sponge or a Synthetic Foundation Brush. 
Contains the following non-toxic ingredients;
Collagen to help with puffiness. 
Isododecane to help prevent the evaporation of water from skin, promote long wear, minimize color transfer and lends itself to a lightweight, semi-matte finish.
Cetyl PEG/PPG-10/1-dimethicone a silicone that functions as a skin-conditioning agent and emulsifier.