ROSEGOLD Paris ROSEBROW SERUM is an eyebrow enhancing serum formulated with peptides and botanical extracts to support natural growth, fill in sparse areas, and nourish and condition brow hairs; its gentle, non-irritating formula is safe for all skin types, including sensitive skin, and delivers visible results—fuller, denser, and more defined brows—within 4–6 weeks of regular use, all in a compact, travel-friendly 0.1 fl oz (3mL) bottle perfect for everyday routines or on-the-go touch-ups.