Sparse, patchy or over-plucked brows? Restore the look of naturally fuller definition.
Obagi Nu-Cil® Eyebrow Boosting Serum is a conditioning treatment designed to help brows appear thicker, denser and more evenly filled. Using Obagi’s exclusive Nouri-Plex® Technology, this targeted formula supports healthier-looking hair while nourishing the brow area to improve overall fullness and texture.
Whether your brows have thinned through over-tweezing, ageing or simply lack natural density, this lightweight serum works at the root level to hydrate, strengthen and enhance the appearance of each hair, creating darker-looking, more defined brows over time.
In a clinical study, users experienced visible improvements in just weeks:
● 100% reported improved brow fill
● 96% noticed increased density and volume
Ideal for those wanting to rebuild sparse areas or achieve a fuller, more sculpted brow without daily makeup.
Key Ingredients
Nouri-Plex® Technology
An advanced complex formulated to condition and support stronger, healthier-looking brows.
Biotin
Helps reinforce keratin to promote improved strength and resilience.
Proprietary Lipid Complex
Targets the look of thinning or uneven brows for a more balanced appearance.
Sodium Hyaluronate
Delivers lasting hydration to enhance softness and the look of density.
Panthenol (Vitamin B5)
Conditions and smooths the hair for improved manageability and texture.