Product Reviews Rated 4.3 out of 5 stars
410 Reviews
Most Helpful Positive Review Great for EYEBROW Growth! LOVE this product! It works and makes your eyebrows darker! Before using RB my eyebrows were thin and sparse. I let my eyenrows grow naturally for 6 months without tweezing or using any product. Then I realized my eyebrows weren't growing any more so I decided to look into a serum to help them grow. I came across RB and read mix reviews. So I decided to try it out for myself and track my results. Since the product tends to flake I would use the serum once a day right before bed. My 1st tube lasted me 2 months. My eyebrows became thinker and darker. They still weren't as thick as I wanted them to be therefore I repurchased a 2nd tube of RB. After using my 2nd tube I was finally able to go to my friend who is a professional esthetician to wax (reshape) my eyebrows with very little removal. I just couldn't believe this stuff worked especialy in the areas where hair hadn't grown in years! Im really happy with my results. It's definitely worth a try! Below are pictures of my results.
Most Helpful Critical Review Results do not last This review might come off a little confusing but should be very helpful if you are on the fence about this product. My natural brows are super thin and there are spots Ive never had hair in. I started using this product religiously. Morning and night. I used it for probably 8 months and only stopped because I couldn't afford to keep buying it so often. This product DEFINITELY grows your brow hairs. This made my brows bushier than they have ever been in my life. Unfortunately, when I stopped using it due to the price I noticed that all the new brow hairs I had grown were falling out. My day one brow hairs were still there but all progress had been lost. So bottom line, if you want thicker brows this will work but you would literally never be able to stop using it.
Reviewed by 410 customers Didn't work for me :( 2
Summer from MO
I bought this hoping it'd would be a cheaper (but equally effective) replacement for the Grande Cosmetics serum, but sadly it doesn't work for me. In the months I've been using this stuff, the improvement I had previously with the Grande serum has been lost. My wallet is very sad about returning to the more expensive product, but it's ultimately worth it to this victim of the skinny brow years.
This product definitely works! 5
Ang from South Carolina
This product works great. My eyelashes grew so much; I look like I have false eyelashes. I highly recommend it.
A great product 5
Barb45 from Chateaugay NY
I bought this Rapid Brow Enhancing Serum a few months ago. My eyebrows looked terrible. I started using it a month later. What a difference. They have become thick and beautiful. I use it twice a day-morning and night. I do not need an eyebrow pencil anymore. I know I will have to continue using this product, but it is well worth it. I do not find it expensive compared to other similar products.
I forgot to add 5
Kyle from Rochester, MI
Forgot to add that the only con I found was that the serum hardens when it dries and makes it feel weird when you make expressions. It's kind weird to sneeze mostly lol. It looks like peeled dry skin when you want to scrape it off but it's easy to get off at least. It's not that big of a deal overall. I added a video on what the flakes look like.
It really works! 5
Kyle from Rochester, MI
Love this product! I tried many other remedies for hair growth because I struggle with hair thinning. I got grandelash for my lashes a while ago and it was horrible on my skin! My eyelids were very irritated with the formula so I tried using it on my brows to put some use to it. It definitely didn't work. I've also tried canola oil for my lashes and brows and it works just takes a really long time and you have to do it every night and it's wet looking. I got this because I've heard it is the best one for brows. I saw results within a week! Small results but results!! I've been using it for a couple weeks now and here are my before and after pictures.
This WORKS! 5
Rhett's Mom from Northbrook, IL
When I first purchased, I applied twice a day. I have a thyroid condition that was thinning out my eyebrows and I had to pencil them in every day. I am now on my 5th tube and no longer need to use a pencil! They are thick all on their own! AMAZING!
I would buy this product again. 5
B from Texas
Great product, I've seen results in just two weeks.
Absolutely works 5
A from Michigan
I highly recommend this product!
I over plucked my eyebrows for years. When I started to grow them back in, there were definitely sparse spots that I would have to fill in with makeup. This product has really helped fill out my eyebrows in areas that I never thought hair would grow again! I truly can't believe how well it works.
As other reviewers have mentioned, you have to be consistent with application - 2xs a day. But in about 5 weeks I've seen amazing regrowth. The only con, in my opinion, is that the product does kind of flake off when it dries. So in the morning, I don't apply it as thickly as at night. I would imagine that if you use heavy brow makeup during the day, this could cause a problem.
Otherwise I can't recommend this enough! I was almost about to purchase a much more expensive brow growth gel ($90) when I thought I'd give this a try first. I'm so glad I did!
Works ! 4
Cinderella from Illinois
I use the product twice a day per package directions. I have always had very sparse thin eyebrows and due to age they become sparser so l was very happy that this product is actually working & l have new growth !!
It worked! 5
Sheri77 from Atlanta, GA
I'm in my 60s and noticed my eyebrows were getting thinner. This stuff is great! Within 3 weeks I had real eyebrows again! They are filled in, dark and I don't need a brow pencil anymore unless I want!
Don't buy 1
Michelle from Washington
This serum made all my eyebrows lashes fall out! Take a chance if you want but I wouldn't!
Awful 1
Michelle from Washington
I had plucked to much then bought this and it made all my eyebrows fall out! I'm taking it back to the store! Don't use this product ever!
Pleasantly Surprised with Results 5
Erikeke from Fairbanks, Alaska
I am usually not a fan of products like this because I feel like they are scams. But I gave in and bought this product and after about a month of usage I have noticed a huge difference! The ends of my eyebrows are really thin, but after using this for one month I have full eye brows again. I would highly recommend this product.
YES 5
shae from WI
saw results after 3 weeks - i finally have eyebrows
It works but.... 3
K black from Atlanta, Georgia
After using two tubes (60 days), I had a lot of hair growth. The only problem is that the skin under my eyebrows had turned dark.
Wow, this stuff really works 5
Danielle from Sacramento, CA
I tried to follow the directions and apply twice/day, which I mostly stuck to. The tube lasted me ~2 months, and I started seeing results a month in (you must be patient!) The pictures speak for themselves - I think it was worth every penny!
I will purchase again 5
Lvilla from Tx
I used this product to grow my thin and spars eyebrows. The product works: spars areas got a few hairs back. You have to keep using the product: when I ran out of the product the hair didn't continue growing so I will buy again to achieve the results I want.
Dont expect a miracle this product works gradually.
This works!! 5
Stylish Mama from CT
My thyroid condition has given me almost non existent brows (they were thin to begin with)! I shave used this and another product and I feel both work equally well. I have brows that appear darker, fuller, and more intact! I have consistently been using 2x a day with the exception of when I forget here and there for approximately 10 weeks. I'm in need of a new bottle and will repurchase.
No more invisible brows!!! 5
Chatty Biker from Texas
I love this stuff!!! My brows are darker and more full now!!! no more mascara on my brows, no more drawing in brows!!! this works exceptionally well!!
More effective than the lash enhancer! 5
Chris from Michigan
I wondered if buying the brow enhancer was really worth it when I already had the lash enhancer. Between low thyroid and age, my brows were practically non-existent. Brow pencils just damaged them more. Enter Rapidbrow. Actually have eyebrow hairs now!!
Works, but be patient 5
Victoria from Los Angeles
I used to over pluck my eyebrows when I was younger, as did everyone else at that time. I have them fuller now. But I have quite a bit of gaps because of the over plucking. Hair hasn't grown in these spots for YEARS. I started using this stuff, and after about a month, I could see light hairs growing in those gaps. The longer I use it, the more it grows in. Still not super dark yet, but it's getting there.
Great product—but bring back the original spoolie! 4
Sam from Chicago
Fantastic product, transformed my brows and brought back my old unibrow (used to have one before I overplucked in high school). Non irritating formula and each bottle lasts long. The only con is the new spoolie. PLEASE bring back the old one. The new one is so stiff and doesn't cost each hair properly like the old.
Not what I expected 2
1littlebee from MI
I am very disappointed in this product. Unlike Rapid Lash, it works much slower, and the applicator is oddly shaped. I had better results using the Rapid Lash on my Eyebrows than using Rapid Brow. With Rapid Brow you have to apply it twice a day, making sure not to get it compromised with other face serums, creams, lotions, etc..Once the tube is empty, I'm going back to using Rapid Lash on my brows. Not happy.
I have eyebrows now 5
From hairless to bushy eyebrows from USA
I haven't had eyebrows my whole life. I barely have any body hair. The women in my family are hairless. After 23 years of trying different things to have eyebrows, I finally have a full set of bushy eyebrows. I wish I could post pictures. I have been using this product 2x a day for about 6 months. The first month, I noticed new hairs growing where I never had them on my eyebrows. They were blonde, much like the other body hair I have, but they were able to resemble eyebrows when putting waterproof brown mascara on them. The next two months, my hair kept growing, and my hairs began to turn to a darker brown rather than blonde. The next two months the same happened to the rest of my hair. This month was the first time I've ever needed to get my eyebrows waxed. Ow. But still, it was surreal because I've never had eyebrows. I also got them tinted, and my eyebrows are flawless.
Be patient, and you will have eyebrows. I have still yet to find a perfect waterproof eyebrow mascara, but eyebrow mascara will help your hairs look darker and thicker. I used waterproof maybelline the rocket in brown on my eyebrows at first (discovered this trick drunk on accident) and haven't found a better substitute yet. I also recommend professional eyebrow tinting once you have enough hairs, for a more bold look.
Great results 5
Cj from The woodlands tx
I have only used this sporadically but my eyebrows look better than they have looked in my whole life