Auro secret is a series of cross linked wrinkle filler based on hyaluronic acid with immediate results that last between 6 to 18 months.It is with bdde cross-linked ha gel , high viscosity.that are used to treat signs of aging. The products are developed to smooth outlines and wrinkles, shape facial contours and add volume to lips.auro secret is safe and effective to treat the entire face creating a more beautiful and youthful look.