Women's Lifestyle September 23, 2026 0 Comments

Unlock the Secret Weapon This K-Beauty Brand Used to Transform My Skin—and How You Can Dominate Your Skincare Game Too

Ever get asked that unavoidable question at a dinner party—“What’s your favorite beauty product?”—and suddenly feel like you’re trying to pick your favorite kid? Trust me, I’ve been there, and it’s a total struggle. Each product plays its unique role in my daily ritual, whether it’s skincare, makeup, or haircare. But funny enough, there’s one K-beauty brand that keeps popping into my mind every single time. You might’ve seen Medicube blowing up on TikTok and wondered if it’s all flash or truly the real deal. Well, spoiler alert—it’s absolutely worth the hype. From cutting-edge facial tools to glow-inducing creams, Medicube has seamlessly wriggled its way into my routine, proving that sometimes the buzz is spot on. Curious how this brand earned my wholehearted obsession? Let’s dive in and uncover what makes it a game-changer for anyone serious about their beauty regimen. LEARN MORE

3 min read

The moment the word spreads at a dinner, at a party, or among my mother’s friends that I’m a beauty editor, the first question someone asks me is, “What is your favorite product?” Not to sound cliché, but picking a favorite product would really be like picking a favorite child—not to mention that different products hold different weight in my routine, depending on whether they’re for skincare, makeup, or hair. But time and time again, when somebody asks, there’s one K-beauty brand that comes to mind.

Images courtesy of Katie Intner

Katie wearing the Collagen Jelly Cream as a mask

You’ve likely seen Medicube on TikTok and wondered whether it’s a gimmick or truly worth the hype. Well, I’m here to tell you that it is, without a shadow of a doubt, worth all the praise it receives. The first item that got me hooked on the brand was the viral Age R-Booster Pro tool. New York dermatologist and Mohs surgeon Dendy Engelman first introduced me to the six-in-one tool in 2023, and I have used it every morning since. It’s an all-in-one facial tool that feels akin to a professional treatment, with microcurrent for sculpting, electric muscle stimulation for firming, “electroporation” technology to help products penetrate deeper, and four types of LED therapy.

See More Best-Sellers from Medicube

Since I can’t get enough of devices, I recently incorporated the RF Ultra Tone 40.68, Medicube’s at-home radio-frequency device, into my routine too. After a few days of using it, I noticed my skin looked firmer, plumper, and tighter—almost like I went to my dermatologist’s office daily to get a radio-frequency treatment. What I love most is that these tools are intuitive, a breeze to use, and take up less than five minutes in your routine.

My favorite part of both devices is that they can be used without any of that gloopy, messy conductor gel. I use my regular skincare routine, including a few Medicube formulas. My top two favorite products to use any day, but especially in conjunction with the devices, are the Collagen Jelly Cream and PDRN Pink Peptide Serum. The Collagen Jelly Cream is a thick, hydrating gel cream that leaves skin with the most insane glow. While some serums say they hydrate, the PDRN Pink Peptide Serum truly delivers plumping hydration that makes an instant, noticeable difference.

A recent favorite item from the brand is the Zero Pore Pads, which became my savior this summer in the heat, helping to unclog pores, remove dirt, sweat, and grime, and diminish breakouts.

It’s safe to say there isn’t a Medicube product or device I haven’t loved, and for that reason alone, I am obsessed.

Shop Katie’s Medicube Picks

Read Our Full Review HERE

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For more than 150 years, Harper’s Bazaar has been the preeminent fashion and beauty resource for women at every age. We cover what’s new and what’s next in beauty by working with the world’s leading authorities in dermatology, plastic surgery, cosmetics, skincare, haircare, and fragrance. Every story we publish has been thoroughly researched and vetted by our team of beauty editors and industry experts.