Lengthening and lash by lash separating mascara. Precision brush. L'Oreal introduces Telescopic lengthening and lash by lash separating mascara, the first mascara to telescopically lengthen your lashes and separate them lash by lash. How It Works: Precision brush. The flat side draws lashes out to infinity: up to 60%. The comb side separates lashes with exact precision. Ophthalmologist and allergy tested. Removes easily with soap and water. Suitable for sensitive eyes and contact lens wearers. Fragrance-free. Made in USA.