By providing your information, you agree to our Terms of Use and our Privacy Policy. We use vendors that may also process your information to help provide our services. This site is protected by reCAPTCHA Enterprise and the Google Privacy Policy and Terms of Service apply.

All products and services featured are independently chosen by editors. However, StyleCaster may receive a commission on orders placed through its retail links, and the retailer may receive certain auditable data for accounting purposes.
If you want long, strong lashes without extensions, it all comes down to how you care for them. This includes being a little gentler when removing your eye makeup (no scrubbing!!) and taking a break from mascara here and there to prevent breakage and follicle irritation. Just like the hair on our heads, our lashes could use a little extra nourishment to help things along, too.
Eyelash serums are the best way to support lash health, especially if your lashes are prone to breakage or shed frequently. The UKLASH Lash Serum is one of the best eyelash serums available, with over 52,000 happy customers (including myself) who swear by the formula.
As a beauty editor with over a decade of product testing under my belt, I’ve tried my fair share of lash-enhancing products—whether it’s the best lengthening mascaras, at-home lash-lifts, or a serum that everyone swears by. If I’m being honest: They aren’t always as great as some say they are, so I was super skeptical of the UKLASH Lash Serum at first.
My initial skepticism was quickly dispelled when I realized this lash serum isn’t like the others I’ve tried. It’s designed with a simple and effective formulation featuring key ingredients such as vitamin B5, green tea extract, and myristoyl pentapeptide-17, a peptide that enhances keratin production to encourage hair growth (and strength). The serum bottle and applicator brush also feature a super simple design that is similar to applying liquid eyeliner—something that my former emo teen self knows a lot about, despite choosing more au naturale makeup in my 30s.
One thing I appreciate about this eyelash serum is that it’s not just focused on growing lashes as long as possible. It’s more about building a healthy foundation where lashes can thrive enough to achieve extension-like lengths without breaking. And, with healthier, more nourished lashes, you end up experiencing improved volume and less breakage, as well as less fall.

I added this lash serum to my routine a few weeks ago and have already seen improvements. While they aren’t noticeably longer yet (according to the timeline, that will take a few more weeks), my lashes feel a lot more nourished and look more plump, even without mascara on. I’ve also noticed that the skin along my lash line doesn’t feel as dry or itchy, which is major for this time of year.
Whether you’re growing out your lashes or just want them to look a tad more nourished, patience is key. The lash serum results come in stages. Within the first month of use, you should start to notice lashes appear more nourished and might even be less prone to breakage. This is exactly what I experienced after around three weeks of use. I typically experience some lash fall, but I experienced minimal loss in the first week of use, and I don’t think I’ve lost a single eyelash since.
Once you reach the four- to six-week mark, you’ll start to see visible changes. While I haven’t reached this point yet, I’m looking forward to benefits such as longer, healthier, and fuller-looking lashes. At the six- to eight-week mark, you’ll see a difference in volume and length, as the serum supports the lashes’ growth phase.
Once you achieve your desired results (usually within two to three months), you can switch from daily application to a maintenance application of three or four times per week.
By providing your information, you agree to our Terms of Use and our Privacy Policy. We use vendors that may also process your information to help provide our services. This site is protected by reCAPTCHA Enterprise and the Google Privacy Policy and Terms of Service apply.