Obagi Nu-Cil® Eyebrow Boosting Serum is powered by NouriPlex® Technology, a clinically-proven blend of ingredients to address the appearance of thinning, patchy, and over-tweezed brows. Improves the appearance of fuller, thicker, darker-looking eyebrows.
- 100% of participants reported improvement in the appearance of brow fill at 8 weeks*
- 96% of participants reported improvement in the appearance of brow density and volume at 8 weeks *
*Results based on a 2022 12-week blinded study. Data on file at Obagi Cosmeceuticals LLC.
Awards: 2026 Cosmopolitan Holy Grail Beauty Awards - Best Eyebrow Serum by Cosmopolitan, 2026, Editor's Choice Awards - Best Dermatologist-Recommended Serum by Oprah Daily, 2025, Best Brow Serum by Oprah Daily, 2024, InStyle Best Beauty Buys by InStyle, 2024, Beauty Award Winner by Women's Health, 2023
