NULASTIN Eyelash Serum & Brow Serum - Lash & Brow Dual System - Eyebrow & Eyelash Enhancing Serums with Keratin & Peptides for Fuller Looking Lashes & Brows (2 Count, 0.1 Fl Oz Each)

I am 76 years old, and in my younger days had long eyelashes and thick eyebrows that needed routine plucking weekly to shape them. Over time, my eyelashes got so short they almost disappeared, and my eyebrows got thinner and no longer needed plucking.I initially saw this product on Facebook, and even though it is expensive, I decided to try it. Unfortunately, I didn't take a before picture of the lashes, but used a recent photo of the brows. After 3 weeks of use, twice a day, I could see some darkening and thickening of the brows. It was difficult to notice a difference in the lashes since I didn't have a before picture of them.After 7 weeks of use twice a day, my brows are definitely getting thicker and darker. It is starting to look like I am using a brow pencil on them, but I'm not. I have refrained from plucking my brows to shape them until some areas are more grown in. Although my lashes are getting longer, this isn't happening as quickly as the brows, but they do seem to be getting longer. Prior to using this product, I couldn't hold my lashes in my fingers because they were too short - now I can.To be honest, at my age, I didn't expect miracles, but this product does seem to be working. I suppose it may seem vain to want to grow the lashes and brows we had in our younger days, but why not eliminate the need for cosmetics that are supposed to create the same effect?I plan to continue the use of the product and see what the effects are over time. Aging doesn't happen overnight and it certainly won't be reversed overnight. I can't honestly say how much more this product will help in time, but will update the pictures once a month to show progress and any changes in my opinion.I should also mention that although the product page states each tube lasts 4-6 weeks, I haven't found this to be true for the brow serum as it lasts barely 3-4 weeks. The lash serum does last 4-6 weeks, so much longer than the brow serum. I suppose this could be due to the fact that more serum is required to cover the eyebrows than to line the eyelids. Even so, this should be considered by the seller, and more serum should be supplied per tube for the brow serum. Considering the cost of these products, each tube should supply enough serum for at least 4 weeks of use.UPDATE 08/25/23:I have been using both the brow and lash serums for 11 week, and have been religiously using them twice a day, morning and night. Comparing the beginning and 3-week photos to the 11-week photos, there is a definite improvement to both my brows and lashes.My brows have had the most dramatic improvement. My brows are thicker and darker, and areas I did not have enough brows have filled in. At this point, there is no need for me to fill them in with pencils or brow powders. They look fine with no cosmetics.Although the growth of my lashes has not been quite as dramatic as the growth of my brows, they have more than doubled in length - more so on the top lid. Prior to using this product, I couldn't see my lashes and I couldn't feel my lashes with my fingers. Now I can get hold of my lashes with my fingers and can see them when I look in the mirror. I can't honestly say my lashes have gotten thicker, but they have definitely gotten longer.Considering my age of 76, I really didn't expect much from this product, but I am happy with the results I did get. I expect these products would have better results for a younger person that still had active growth of brows and lashes.I hope this review was helpful for you.

I used this product to help regrow my lashes and eyebrows after undergoing chemotherapy and radiation treatment. After just two weeks of use, I went from having almost no eyebrows and very thin lashes to needing to stop using the product. The serum has no odor and did not cause any irritation to my eyes.

I have been using another brand of brow and lash serum and thought I would try this one, as my brows have not seemed to be seeing the same results lately. I was a little skeptical of this one seeing that it has the brush applicator and also seeing some reviews that mention the brow serum being dried out or not containing much product. I was very disappointed when this arrived and I tried the brow serum to notice that nothing seemed to be coming out, just like other reviews mentioned. I even swipe it on my hand to see if it’s just lighter on my brows than the other serum I’ve tried but hardly any-if any- product is left behind. I don’t know how this could possibly work much less last a few weeks if there is already barely any product coming out.I saw a Q&A with a response to this issue that gave a very elaborate explanation as to how to get the serum out on the brush and that just seems ridiculous given the price point. The brow serum is definitely NOT worth the price point. I’m returning and hoping to get my money back.

I have been using this product for over a year. At first I had great results with the lash serum but now my lashes are back to their prior state, even though I use twice a day. Brow gel still works well though and I plan to continue to use it.

It’s hard to believe it but it works. I didn’t believe my mother and she was right. Yes, I have applied it twice a day and by the time it ran dry, it was obvious my eyebrows were thicker. Tried next applicator to eyelashes and BAM it is working.

Nulastin used to work for me but I don’t know if they changed the formula when they changed the container to clear but it doesn’t work anymore.

They have finally made one of the bottles clear (brow container) so that you can see the contents. I have purchased the lash growth serum several times but found the container close to empty. So I will probably stop purchasing. The product is not cheap so why not put it in a transparent container? I use this product once a day, at night, the brow serum last approximately a month, the lash serum, last a little less than a month. So I give it 3 stars because of being stiffed on the content amount in the bottle.

It look me quite a while to decide to try these. The price for such a tiny amount was hard to swallow. After five months I have to say that it works though. Previously I’d used castor oil and saw some improvement but not like this. I’m pushing 66 and back in the 70’s and 80’s overplucked my brows a bit. Judging from the after close up I might need to dust off my tweezers and do a little clean up. I’ve seen some improvement in my lashes too but it’s no where near as dramatic as my brows. The instructions say to use twice a day. In all honesty I’ve never used it twice a day. Most morning I’ll use it because it dries nicely and doesn’t leave any visible residue. It sort of tames my brows a bit too so they look better kept. Maybe once or twice a week I’ll use castor oil on my brows and lashes but it’s more miss than hit. I’ll readily buy this again and a couple of friends in my same age group noticed the difference and are now trying it. After 40+ years of perfect make up before I’d leave the house I’ve simplified my routine out of necessity. It had been pared down to lipstick and brow pencil. Nulastin has allowed me to pare it down to lipstick only.