A non-invasive treatment to help soften and refine unwanted forehead wrinkles and furrow lines — also known as glabellar lines or ‘the 11 lines’ that can appear between the brows —this 100% Medical Grade Silicone Patch sits comfortably across the forehead and between your brows rehydrating, smoothing and refining your skin and softening the appearance of frown lines and wrinkles. Wear it for 1-2 hours for a quick boost or while you sleep for even better results.