I've Been Applying Mascara Wrong for 15 Years—An Iconic MUA Just Gave Me a Life-Changing Tip

To be honest, I don't wear a ton of mascara—but when I do, I need my lashes to look fluffy and sky-high, nary a clump in sight. I either want full-glam flutters or not a speck of product on my lashes (and nothing in between), and for the former, I don't settle for anything less than perfection. Luckily, Mario Dedivanovic, founder of Makeup by Mario and pro makeup artist with an iconic résumé of celebrity clients (Does Kim K. ring a bell?), feels the exact same. It's why he's never formulated a mascara of his own, despite relentless begging from brand loyalists.
"I'm a bit of a mascara snob," he tells me at the Makeup by Mario HQ in New York. (To which I say, Same, Mario.) It took years to land on the right design, but the day has finally come for Dedivanovic to unveil his creation: Master Mascara, an inky black, volumizing solution dropping March 27. I secretly wore the product ahead of launch—glammed by none other than Dedivanovic himself!—and received his genius (and non-messy) layering tip that made my lashes look exponentially more doll-like. Scroll on for every single detail.
Before diving into application hacks (I promise we'll get to those soon!), let's chat about Dedivanovic's winning formula and design. Master Mascara's main gig is volume, which Dedivanovic tells me is the number one perk to look for in a quality mascara. Length, curl, and separation tend to come with the territory, but "thickening is most important," he says.
But here's the thing with most volumizing masaras: They typically come with a dense, fluffy brush in order to pack on the pigment, which more often than not results in clumping. This is precisely why I've steered clear of big, volumizing wands, as wiping off globs of product on the tube or a tissue is my ultimate makeup pet peeve. Again, Dedivanovic shares my sentiment, so he decided to create a conical brush with custom-shaped bristles that evenly deposit the right amount of pigment. No pre-wiping necessary. Each time he pulls the wand out of the tube—with that satisfying pop!—all I see are perfectly coated bristles and a clean, mess-free rim.
Because the formula is super buildable (thanks to a vegan wax blend derived from olives, rice, and sunflower seeds), you can swipe on coat after coat without fear of flaky, crunchy lashes. This especially comes in handy for Dedivanovic's go-to application, which requires multiple layers: one horizontal, one vertical.
Allow Dedivanovic to explain: "I first go in horizontal, from root to tip," he says, wiggling product on my lashes. Then with the edge of the wand pointed vertically, "I start to hit the tips of the lashes," he adds. "It's going to give you beautiful volume but also beautiful separation. It's going to also coat every single area of the lash."
This trick is especially helpful if you have "layered" lashes like mine, which typically require more than one swipe to look full and fluttery. By grazing just the tips of the lashes, you can add more product to those shorter, stubborn hairs that have a harder time grasping onto pigment. The vertical technique also caps the lash hairs, which can help extend the longevity of your look—similar to how a manicurist might seal the free edge of a nail with polish to prevent chipping.
I've been following this low-lift trick since I left the HQ, and now I consider it the ultimate secret to full, spidery lashes. It may not sound like much, but trust me, extending those tips makes a huge difference. Just take a peek at my real-time results in the video below, along with Dedivanovic's summer beauty predictions and the top three makeup staples everyone should have on their person.
@whowhatwear ♬ original sound - whowhatwear
Shop Master Mascara
Shop More Makeup by Mario Favorites
We asked Dedivanovic to crown his top three Makeup by Mario products (impossible, we know!), and he was quick to recommend this ultra-hydrating liquid foundation. "Just because we need to have a flawless complexion," he shares.
I once asked a fellow beauty editor if she just had a facial, and it turns out her glow came from this product alone. Suffice it to say, I instantly added it to my Sephora cart. Dedivanovic himself also calls it one of his personal favorite products, for what it's worth. "It adds a beautiful and natural, healthy glow, [and] you can also softly sculpt the complexion with it," he shares.
"I think we're going to see a continuation of very juicy and glossy lips," Dedivanovic says regarding summer beauty trends. Of course, that means his SuperShine Lip Gloss is nonnegotiable. I'm partial to the shade Dragonfruit—a sheer, juicy pink.
On the topic of trends, "There's going to be lots of blurring products," he continues. "The approach to makeup is going to be blurring the lines, softening the lines." His loose setting powder is the portal to that gorgeous, pillowy-matte finish.
Don't sleep on the accompanying puff! The plush, teardrop-shaped pillow really does make a difference for a flawless finish.
What's a soft, blurred complexion without a pop of powder blush? This muted peach is simply stunning.
Soft-matte eyes are also poised to dominate the season, and this 12-pan palette is one of the best you can buy.
This is, hands down, my favorite setting spray. Do like Dedivanovic and give yourself three vertical spritzes across your entire face, finishing with one horizontal spray in the center.
This formula is creamy, smudge-proof, and richly pigmented—all the hallmarks of a solid eyeliner.
Jamie Schneider is Who What Wear’s senior beauty editor based in New York City. With over seven years in the industry, she specializes in trend forecasting, covering everything from innovative fragrance launches to need-to-know makeup tutorials to celebrity profiles. She graduated from the University of Michigan with a B.A. in Organizational Studies and English before moving to NYC, and her work has appeared in MindBodyGreen, Coveteur, and more. When she’s not writing or testing the latest beauty finds, Jamie loves scouting vintage boutiques and reading thrillers, and she’s always down for a park picnic in Brooklyn.
-
Suddenly, This "Glum" Hue Is 2025's Hottest Makeup Trend—Doechii and Julia Fox Are Proof
Forget what you know about pastels for spring.
By Alyssa Brascia
-
In Defense of Angsty Beauty
From "unapproachable" makeup to "anti-pretty" perfume.
By Jamie Schneider
-
Tate McRae's 10-Minute Makeup Routine Involves an Internet-Famous Foundation Hack and a $9 Mascara
"If I find something I like, I stick to it."
By Kaitlyn McLintock
-
From Vacation Skin to Orchid Lips—3 White Lotus Beauty Trends That Will Define the Summer
In conversation with the show's lead makeup artist.
By Alyssa Brascia
-
Sabrina Carpenter Just Endorsed This Soon-to-be-Viral Prada Mascara—Fantastic, Give Me 20
Have you ever tried this one?
By Jamie Schneider
-
If It Were Up to Us, These Celebs Would Win SAG Awards for the Best Beauty Looks
Straight from our favorites folder.
By Alyssa Brascia
-
Linda Evangelista's Best Beauty Secrets Include This "IYKYK" Facialist and Under-$20 Mascara
We caught up with the legendary supermodel.
By Jamie Schneider
-
From "Exhaustion Blush" to "Party Lips," NYFW's Best Beauty Trends Are Delightfully Unexpected
They'll define the next 10 months.
By Jamie Schneider