It enhances the growth, thickness and volume of the eyelashes. It stimulates the hair follicle, in addition to nourishing and improving the structure of the hair. Longer, stronger and healthier eyelashes. It can also be used on eyebrows to help thicken them and achieve an intense look. How to use: clean the eye area with BI-PHASE and apply LONG LASH to the roots of the upper and lower lashes. Apply once a day, preferably at night. Visible results from 2 weeks. In the event that it penetrates into the eyes, wash with plenty of cold water. If the eyes become red or irritated, discontinue application. Dermatologically tested.