Obagi Nu-Cil Eyebrow Boosting Serum - 5mL
Revive Sparse Brows — Fuller, Denser, Darker Looking in Weeks
Obagi Nu-Cil™ Eyebrow Boosting Serum is designed to help restore the appearance of thinning, patchy, or over-tweezed brows. Powered by NouriPlex Technology, a proprietary blend of ingredients including biotin, panthenol, sodium hyaluronate, and a lipid complex, this serum supports the visible improvement of brow fullness, density, and definition. In clinical studies, users saw improved brow fill as early as 8 weeks.
Key Benefits & Performance
- Promotes the appearance of fuller, denser, darker brows by helping inactive follicles appear more prominent.
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Clinically supported results: 100% of participants reported improvement in brow fill at 8 weeks; 96% saw better brow density and volume in the same timeframe.
- Lightweight, non-sticky formula that layers comfortably in your nightly routine.
How to Use
- Cleanse and completely dry your brow area before applying.
- Nightly, apply the serum using the spoolie tip from the root of your eyebrow along the natural shape.
- Wait 90 seconds for the product to dry before layering other skincare products.
- Use consistently each night. Visible improvements are typically reported after 8 weeks, with more pronounced results by 12 weeks.
Ingredients & Technology
This formula is powered by NouriPlex Technology, a clinically proven blend of four core ingredients:
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Biotin supports keratin production in hair structure.
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Panthenol (Pro-Vitamin B5) hydrates and conditions brows for healthier look and feel.
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Sodium Hyaluronate helps draw in and retain moisture, plumping the appearance of brow hairs.
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Proprietary Lipid Compound (Dehydrolatanoprost) bridges gaps in over-tweezed areas and helps enhance fullness.
Full Ingredients (INCI):
Aqua / Water / Eau, Biotin, Phenethyl Caffeate, Dehydrolatanoprost, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hyaluronate, C12-15 Alkyl Benzoate, Caprylyl Glycol, Alcohol, Panthenol, Phenoxyethanol, Sodium Hydroxide.
Safety & Considerations
- For external use only. Avoid contact with eyes — If contact occurs, rinse thoroughly with cool water.
- Discontinue use if irritation, swelling, or redness persist.
- Do not apply to areas outside the eyebrow margin — stray application may lead to unwanted hair growth in those regions.
- Consult your physician before using if you’re pregnant or nursing, have an eye disorder, or are using other lash/brow serums.
Please refer to the ingredient list on the product packaging for the most updated list of ingredients. Due to variability in photography, monitors, lighting and printing, the actual color of the product you have at home may differ from that featured in digital or print marketing materials.
