Obagi Nu-Cil Eyebrow Boosting Serum - Ultimate Eyebrow Growth Serum with Hyaluronic Acid - Dermatologist Approved for Thin, Patchy & Over-Tweezed Eyebrows - Fast Absorbing - 6ml
Condition: New
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Availability:
In Stock.
Arrives
Sep 21 – Sep 22
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Size: 1 Pack (3-Month supply)
Skin Type: Lash & Brow
Product Benefits: Clinically proven to accentuate the look of eyebrows to be fuller, denser, and darker
Scent: Aloe
Special Ingredients: antioxidants
Brand: Obagi Medical
Product Dimensions : 4 x 1 x 1 inches; 0.17 ounces
Item model number : OBA-066011-SB
UPC :
Manufacturer : Obagi Medical
Best Sellers Rank: #14,668 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #27 in Eyelash Primers
#27 in Eyelash Primers:
Customer Reviews: 4.3 4.3 out of 5 stars 474 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 21 – Sep 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1 Pack (3-Month supply)
My esthetician recommended this serum and it works wonderfully. I used to have thick eyebrows when I was younger but barely had any before I started using the serum. It takes weeks to see results, which is what the company says, so be persistent in using the serum as directed. My eye brows are thick again and I don't have to use any makeup on them. I even have to get them waxed now.
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Reviewed in the United States on August 29, 2025 by Vic Brant
Size: 1 Pack (3-Month supply)
My brows have grown, they are fuller. I love this product. I have only use it for 7 weeks and the difference is insane.
Reviewed in the United States on August 31, 2025 by Amazon Customer
Size: 1 Pack (3-Month supply)
I’m 35 and consistently over plucked my eyebrows in middle/high school. I thought they would never grow back. I’ve had micro blading a few times and even had a hair transplant consultation (truth). While micro blading gave me a great foundation for years I ultimately just wanted to have natural eyebrows again. I thought the price of this was a bit expensive (when I compare it to other serums on Amazon) but with a little girl math I told myself it’s much less than micro blading or a hair transplant—plus there is no down time. After 3 months of consistent use (and one eyebrow tinting) I actually have natural brows that are mine again! I’d recommend this to anyone looking for a natural long term solution. I’m not an influencer and I rarely right reviews but this product really works!
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Reviewed in the United States on August 13, 2025 by Natalie Martin
Size: 1 Pack (3-Month supply)
I've bought this product twice. It was $145 each time. One bottle was full and the other is empty. The first bottle worked well and I started to see fullness in the first 4 weeks (ish) but the second vial when I opened it to keep the momentum going was empty. I placed it upside down overnight thinking it was clumped at the bottom but NO. I even had other people use the wand on their forearm to just see if it's "wet" after the applicator was placed in the vial. It was not. All 3 people agreed it was completely empty. I am writing this review to tell you I used this product but clearly this company has zero quality control. I wasted $145 so you don't have to. I would try revitalash that brand has never given me a problem. I thought Obagi is such a highly recommended name in skin care it would have to knock this eyebrow serum out the park. I was very wrong.
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Reviewed in the United States on June 21, 2025 by Angtastic
Size: 1 Pack (3-Month supply)
I have used several brown growth serums over the years. This one is good. Pricey. And def took about 8 weeks to see the growth. I do love the thickness, and that my brows seem to appear darker. I'm 58 1/2 and have never really had thick, dark brows until serums came on the market. Not sure if I'll purchase again because of the price point. I'm sure there are products out there that work equally as well. For less $$ The only reason I stopped using my other brand, that worked great...was bec they changed the formula on me. :(
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Reviewed in the United States on July 1, 2024 by HiDHO
Size: 1 Pack (3-Month supply)
Expensive but it works!!! It took a full 4 weeks of using it nightly to see the results, but boom, one day and I woke up to darker, thicker eyebrows
Reviewed in the United States on August 31, 2025 by JC
Size: 1 Pack (3-Month supply)
This product works as advertised. Isn't that a novel idea? I have used it for 6 months--2 orders, each for 3 months. My eyebrows are thicker, darker, and hair is growing where it never has before. I am a walking advertisement for the effectiveness of this Obagi product.
Reviewed in the United States on July 27, 2025 by Smiley Merrill
Size: 1 Pack (3-Month supply)
Wow! I'm actually shocked how well this has worked. I'm upset with myself that I didn't start using it 10 years ago when my brows started to really thin out. I essentially had no hair at all where the "tail" of the eyebrow should be. I started using this once a day 10 weeks ago and the hair has totally filled in. I'm extremely satisfied with the results and will continue to use it. Note, the directions say to apply to clean skin, but I found that I the best time to apply was when I was already doing my makeup so I did have foundation on, but it didn't seem to matter at all. I would occasionally remember to use it twice a day, but usually only once a day. It will not work immediately, but after 10 weeks of steady use, the results are undeniable.
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Reviewed in the United States on May 25, 2025 by Trinity Lewis