NULASTIN Signature Collection Brow Shape Altering Serum 2-Pack enhances brow fullness. This duo features two 3 mL serums formulated to target declining elastin at the root, promoting noticeably thicker, fuller, and more shapely brows. Clinically proven, the serum aims to accentuate brow appearance with visibly reduced shedding. Expect visible results in as soon as 6 weeks, with greater impact at 12 weeks.
