[This review was collected as part of a promotion.] I have only been using this brow serum for about two weeks so I can't speak to the full results yet. My brows do seem softer and more manageable, however I do not notice any new brow growth or fullness. I will continue to use to see if my results get better and if they do I will definitely be purchasing this product again.

[This review was collected as part of a promotion.] I have been using this brow serum for 8 weeks and I have noticed some new growth. I have sparse brows that were over plucked in the early 2000s. After applying this serum daily, you must be diligent, I have noticed that the existing brow hairs are thicker and healthier looking. There has been some new growth in my brow tail and around the arch. The product is thick enough that it does not run and stays in place. It goes on easily and does not effect my makeup application. Overall, I am enjoying the product and hoping that with continued use, I will see more growth and fullness. I would recommend this to friends.

I normally use the brow pomade by Anastasia because I have sparse brows. They get long, unruly, fall out, and become sparse in weird areas making the brow look wonky. I started using the conditioner day and night and after about a month the sparseness started to disappear. I uploaded a photo of me without ANY brow fill. None. I brushed them and that was it. I normally don't get to do that especially when I wash my acne-prone skin a lot, my brows suffer. This summer it got to be different. The applicator is a brush. Easy to use. Dries quickly. Easy to style afterward. Brows will feel like they are in a constant state of deep condition. I love my new brows!

[This review was collected as part of a promotion.] I started using the Anastasia Beverly hills brow serum. I've been using it for a few weeks and have noticed when I do use product that my brows are fuller. I'm going to continue to use the product to see how much growth I have. Nothing bad to say yet

[This review was collected as part of a promotion.] I received the Anastasia Beverly Hills Brow Genius Conditioning Brow Serum as a free sample from BzzAgent in exchange for my honest review. I was so excited to receive this product as I have super sparse brows that always look lackluster. Unfortunately, I used this brow serum for quite some time and saw virtually no change. My brows never appeared fuller/thicker. I don't want to give this a one star though because everyone's hair growth is different. What works for one person may not work for another. It could be a great product, just not for me.

[This review was collected as part of a promotion.] I used this serum for two weeks AM/PM as recommended and I think it's a decent product with a slow burn in seeing a difference. It was not an overnight change but looking at my before and after there is a difference in fullness. My eyebrow hair for sure has felt softer and my eyebrows 'sit' nicer on my face in terms of flatter less rouge hairs sprinting out which was great. The softness was great. But the biggest issue I have with my brows is they are patchy, and this did improve the thickness of the hair, which I was surprised at! Looking at the before and after pictures there is definitely a difference in the thickness. I will continue to use this product as I was impressed with the overall difference in such a sort period of time!

[This review was collected as part of a promotion.] If I have to run to the store I must have powder mascara lip gloss and my eyebrows. My brows are so thin and sparse you can barely tell her there. I have never used a brow serum so I can't necessarily compare Anastasia but I am without a doubt, impressed! I've been diligent using the product twice a day it drives quick feels smooth and helps keep brows in place. They appear darker Fuller and thicker I can actually leave the house without filling them in! I'm so glad I got to try this product!

[This review was collected as part of a promotion.] I have been using this product for a few weeks I have noticed a difference with this product. I naturally have thin eyebrows but I followed the trend years ago with plucking them and they just didn't grow back! So I am happy with this product!

[This review was collected as part of a promotion.] This is a wonderful brow serum, really helps to improve my brows and the way they look! I love Anastasia and know their products are worth the price, even if it seems a bit expensive. Even though it is a small tube, it seems to last quite a while. All around recommended

[This review was collected as part of a promotion.] Was super excited to try this out! Found it a little weird that they came in just blank black little canisters with no labels at all.. but used this as instructions stated and I feel maybe they grew a LITTLE? hard to tell honestly.