Brooke Shields 'highly recommends' this $29 serum that boosts her iconic brows

Quick question: When you think of bold, beautiful brows, who's the first celeb that comes to mind? If you said Brooke Shields, we're right there with you. Since she was a child model, her striking eyebrows have always been a signature part of her look. How does the 59-year-old icon continue to stun decades later? Part of it, she says, is thanks to GrandeLash-MD, a popular lash-enhancing serum — more than 30,000 Amazon shoppers have followed Shields' lead in the past month. Luckily for us, it's on sale right now for $29 (down from $36), a 20% discount.

Amazon

Grande Cosmetics GrandeLash-MD Lash Enhancing Serum

$29$36Save $7

Made with an award-winning blend of vitamins, peptides and amino acids, GrandeLash promises longer, thicker lashes in six weeks.

$29 at Amazon

Why is this a good deal? 💰

At 20% off right now, this lash serum is down to under $30, its biggest markdown since October Prime Day. That's a small price to pay for longer, thicker lashes in around 4-6 weeks (as the brand promises) — and much less expensive than treatments like microblading, which set you back over $500 depending on your area.

Why do I need this? 🤔

In December 2021, Brooke Shields posted an Instagram reel to share how she creates "the eyebrows" as she called them, highlighting a couple of her favorite brow products. Though she didn't use GrandeLash-MD Lash Enhancing Serum in the video (which was more focused on her brow-boosting routine), she did call out the product in the comments. One fan wrote, "How did you keep your eyebrows after your pregnancies? After my daughter, mine are so sparse and used to be amazing." Shields responded: "[I] highly recommend this product from Grande Cosmetics," alongside a link to the serum.

You might be wondering how a lash serum works for eyebrows — but according to Shields, it works smashingly!

GrandeLash-MD Lash Enhancing Serum is made with a combination of vitamins, peptides and amino acids in a botanical extract blend specially made to help extend eyelashes, add volume and boost strength. The brand touts longer, thicker-looking lashes in just six weeks, with full improvement after three months of consistent application. According to many users, including Shields, it works just as well promoting growth and thickness for eyebrows too. Either way, the serum is ophthalmologist-tested, so you can feel good about giving it a try.

Application is easy: For lashes, apply once daily on a clean, dry upper lash line, like you would a liquid eyeliner, using a single dip into the tube for both eyes. Allow two to three minutes to dry, and that's it! Try not to get it into your eyes, but if you do, just rinse with cool water. For brows, apply similarly, taking care to coat any especially sparse areas. After using it daily for three months, you can switch to applying every other day for maintenance.

What reviewers say 💬

The Blue Lagoon star isn't the only GrandeLash-MD Lash Enhancing Serum mega-fan — along with our own reviewer, almost 36,000 Amazon shoppers have given the serum a perfect five-star rating.

Pros 👍

After being thrilled with the results on her lashes, one user decided to give it a shot on her eyebrows: "This product works and I've even begun to use it in patchy spots on my brows and they are beginning to fill in!"

Another shopper also trusted it for both lashes and brows: "I absolutely love this eyelash serum. I actually use it on my lashes and eyebrows and have seen such an improvement over the last three months. I [used] to get the Babe Lash and it worked well, but I wanted to try this brand too and it works just as good!"

"I have always had puny little lashes and unfortunately grew up in the over-plucked, skinny-eyebrow era," confessed a reviewer. "I plucked all of my brows out back in the day and they never grew back. I started using Grande Lash on my lashes and brows two months ago, and my lashes are double the length and I have multiple rows of lashes now. I am also using it on my brows and they're growing like crazy and filling in all my bald spots. ... I also have pretty sensitive eyes and haven't had any issues or irritation."

"Not sure what sorcery that is, but I like it," said a final fan. "Just note that this works well for length but doesn't seem to add any volume (at least for me). Overall, it's a win!"

Cons 👎

"The only con is it REALLY burns if it gets in your eyes, so be careful," advised one writer.

Another five-star customer added, "I'm two months in at this point and I have noticed some darkening of the skin near my lash line. Sort of a purplish coloration. It doesn't bother me, but it's there."

Amazon

Grande Cosmetics GrandeLash-MD Lash Enhancing Serum

$29$36Save $7

You'll save big using this serum compared with expensive lash extensions or brow microblading, especially with its current 20% off discount.

$29 at Amazon

The reviews quoted above reflect the most recent versions at the time of publication.

If you have Amazon Prime, you’ll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $35 or more.)

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