Laura Mercier Baked Eye Colour Quad Summer in St. Tropez. Create unlimited eye looks with Laura`s hand-selected palettes. Laura Mercier Baked Eye Colour Quads offer unlimited eye looks with shade combinations hand-selected by Laura. Versatile formula can be used wet or dry. Laura`s Technique: Apply dry with the All Over Eye Colour Brush for an even wash of colour or wet with the Crème Eye Colour Brush for a more vibrant effect.