Glow as if you’ve had 8 hours of beauty sleep! Touche Éclat is a revolutionary luminizing pen that perfects your makeup. For which type of makeup? Instantly moisturized and radiant complexion in a single stroke. How to use A pen-brush that adds light by banishing shadows and erasing fatigue (dark circles, hollow of the chin, around the contour of the lips and along the sides of the nose).