This Clarins Instant Definition Mascara in 01 Intense Black has a repairing and nourishing formula that strengthens and adds intense colour and volume to every lash. With a texture that creates a highly resistant, even film along the length of the lashes to give stay-fast daylong wear. Opthamologist and dermatologist tested, this mascara is suitable for sensitive eyes and contact lens wearers. Using the nylon fibre brush, apply the mascara to the upper and lower lashes working from the base out to the tips. More brush strokes adds more volume.