Borboleta Lash Serum - Eyelash Serum for Longer, Thicker, and Fuller Looking Eyelashes - (Sample Size, 1 Month Supply)

I've suffered from trichotillomania since I was in elementary school, now that I'm 30 I know how slow growing my brows and eyelashes can be. Sometimes it can take 2 months to even see a semblance of growth/stubble but this product... Wow. It hasn't even been a month and I apply this barely twice a week and my lashes have almost fully grown back, my eyebrows no longer bare, even my lower lashes are longer just because me blinking puts some of the product on them. I wish I would have trusted this product enough in the beginning to take a before photo but I was too skeptical since lash serums have let me down over and over again. I don't usually write reviews but I'm blown away. This product also has the additional benefit of making me not want to pull because this tiny finger nail size trial product is so expensive my need to not waste money overpowers my need to pull. Win, win. Will definitely be buying the full product when this trial size is gone.

Very surprised at the smallest little bottle with nothing in it! A total waste of money! No value at all, no product in the tiny bottle. Terrible!

Amazing product if you are faithful. I had an allergic reaction to eyelash extensions so my lash artist recommended this. I’m very impressed. Started on 6/29/25 and my lashes have grown significantly. I highly recommend. Pis is day one and 2nd pic is today 8/2/25

Just got this today, so I cannot say anything about the results but I will say that I am disappointed in the size of it. It is the smallest bottle of eyelash serum that I have ever received and I have used plenty. It makes me feel like it is not even enough for me to see results from. I hope I am wrong and they do not just expect me to keep buying it every 2 weeks to see results.

The best serum ever. My eyes are very sensitive and when I apply the serum my eyes do not react. Before the serum I had short stubby lashes. Not anymore. My lashes have grown, have become thicker and curl up. I have to trim them soon. Please use this serum!! Only one swipe across your lashes at night before bed.

I decided to try this because it was on birdie so I figured I’d get the month one and if that works pretty good I’ll get the More expensive kind. Well, I won’t be doing any of that because the little bottle is totally empty, I even turned it over on my hand and there’s nothing in there. Unbelievable. I think I’ll try something else and take the $25 hit.

I love this serum. It has made a big difference in regrowing my lashes after having extensions for a couple years. I have hooded lids so for my lashes to grow past them is a big deal.

I’ve tried a few lash enhancing serums but they always irritate my eyes or don’t do much. Latisse works but is the worse with making my eyes red and I don’t love putting those medications in my eye even if they are now approved “over the counter”. I started wearing lash extensions a year ago but was worried my real lashes were going to be damaged. My lash girl suggested I use a serum so after reading the reviews on this serum I tried the small bottle just in case it caused irritation. Well it’s been great! I’ve used it about 4 months now and my lashes are growing longer and are definitely stronger. I notice less fall out with the extensions and zero irritation. I don’t think it’s increased volume of lashes but that isn’t a major issue for me with having the extensions. I also LOVE the lash brush they make. If you wear extensions it’s a must have too.