Obagi Nu-Cil™ Eyebrow Boosting Serum is specially formulated to help address thinning, patchy and over-tweezed brows. Featuring Obagi’s NouriPlex® Technology, this clinically proven blend of ingredients accentuates the healthy look of eyebrows to be fuller, denser, and darker in as little as 8 weeks, with more pronounced results in 12 weeks. In clinical trials with 8 weeks of testing, 96% of participants showed visible improvement in brow density and volume, while 100% showed visible improvement in brow fill and 85% showed visible improvement in overall healthy appearance of brows*.
*Results based on a 2022 12-week blinded study. Data on file at Obagi Cosmeceuticals LLC.