RapidLash Eyelash Enhancing Serum with HEXATEIN 1 Complex – Lash Serum for Eyelashes Conditioning & Hydrating – Longer-Looking, Fuller and Thicker Appearing Lashes – 3 mL / 0.1 fl oz

I can’t recommend this enough! My lash and brow artist suggested this for lash growth, and I noticed a difference pretty quickly. After having lash extensions, I felt like my natural lashes never fully grew back, but once I started using this product, they did! Now my lashes are super long and full, and mascara looks amazing on them. My first purchase lasted a long time, and I just ordered my second. Definitely worth it! Side note, I only use it in the mornings because I noticed if I used it at night I woke up with my eyes a little red. But nothing crazy or too concerning.

i have been using this product for 3 months now and will not stop. i have used many eyelash serums and they all work in the same way but this one is half the price of the others and works just as well, maybe even better! i stopped using terez because it just wasn’t doing much for me, this one takes a while to kick in but once it does WOW. within a month i saw a difference. it was like one day i woke up and my lashes were more full and long. i use it every night and watched a video of how to correctly put it on and have been doing it like so ever sense. basically not touching the skin just brushing the product from root to tip on the top of the lashes. i really soak them. i have very sensitive skin and eyes and i haven’t had any reactions or burning sensations. i have super stubborn natural small lashes, that are blonde and thin. they are now longer and fuller, still blonde and thin, but it makes a big difference with mascara. highly recommend!!

This truly has to be one of the best eyelash serums I've ever used. I used it years ago and then switched to another brand that was not quite as effective and the product didn't last quite as long. This serum has made my eyelashes thick and long. As a 60 yr old who was losing my eyelashes because of aging, this product has given my eyes the youthful eyelashs I used to have. I've only been using it for a month now but the results speak for themselves. The producing does not sting or irritate my eyes at all. The pictures shown are without mascara. With mascara, they're even longer. Apply it every night for these results. Consistency is key. I will never switch to another brand again.

Although I LOVE this serum because it REALLY does work, if you order from this seller, your order just might be a day late in delivery.come in

Update #2 10/1/22: about a week after I wrote my last review I noticed my lashes seemed more sparce and shorter. I also noticed them falling out much more than in the previous few months. Now they're back to where I started only fewer of them. Needless to say this last tube I purchased will be going in the trash since it's too late to return. I have no idea why a product would work so well for months and then be absolutely terrible. Please save your money and buy something else. Update: After using RapidLash for 4+ months, I can honestly say I'm very impressed. My lashes are just as long as they were with Lash Boost but with none of the irritation. I needed to order a refill of RL and decided to try Grande Lash as well just to compare the two since it has good reviews. The only complaint about the RL that I have is that my lashes don't seem much thicker (just wayyyyy longer) and I thought Grande Lash might do better in that category. When I got both in the mail, I tried Rapid Lash on one eye and Grande Lash on the other. Within 2 days the irritation had started on the Grande Lash eye. Oops. Lesson learned. It was returned and now I'm a faithful fan of RapidLash!! Original review: I read all the reviews and decided this product was worth a try. Having used R&F Lash Boost (with success) but having had an allergic reaction to it, I was a bit apprehensive. However, after 2 months I've had pretty good success with this product and no negative reactions. My lashes are definitely longer, but I don't see a difference in quantity or thickness of the lashes. I love the look with mascara but it would be nice to have the fullness without it. I'll continue to use it and see if the results get any better but overall I'm satisfied.

I'm so impressed by this lash serum. I use it every night before bed and I started noticing a difference in a week. I've been consistently using it for a few months and my lashes are so long and strong! I haven't had any irritation or side effects from it. The top photo is my lashes before and the bottom is today (a few months later).

I purchased this mid-june and I am not consistent with using it. I got more serious about it in the fall and I realized the past month that my lashes are noticeably longer. I have the shortest lashes and they come up over my hooded eyes now. Want to wear mascara? It's much more potent and I've even stopped wearing my false lashes. I'm motivated to use it every single night now and we'll see what a difference that might make!

I usually get lash serum MD. It works so much better than this. My lashes did not grow that fast or that long with this serum. I was disappointed. Maybe you will have better results.