In true unexpected beauty editor style, I flew 13 hours to Seoul and didn’t get a single beauty treatment. No Rejuran salmon sperm skin booster, no Ultherapy firming, no brightening laser. But when I looked in the mirror in my hotel bathroom, my skin looked better than ever—brighter, with less visible pores, and somehow more awake despite the jet lag. Since returning to New York, I’ve been trying to get that glass-skin glow back. It wasn’t the Korean air that did it; it was the new Medicube device I got to try while I was there. Let me introduce you to the Booster Pro X2, available to shop today.

This new device is an upgraded version of the Age-R Booster Pro you might already know. I first spotted it in Hailey Bieber’s TikTok GRWM in 2023 (she’s always ahead of the curve, right?), tried it out, and reported on whether it gave me her glazed donut skin. For those who don’t have time to read my full review (now updated with Vogue’s Concetta Ciarlo’s thoughts too), the short version is: it actually works.

Using electroporation to help your serums and creams sink deeper into the skin, this technology is surprisingly effective. It boosts ingredient absorption to make your skin more luminous. No wonder the device has been adopted not just by Bieber, but also by other celebrities, creators, and beauty experts as an at-home alternative to in-clinic results. And yes, it’s just as popular in Korea. According to Joe Cho, Medicube’s media relations team lead, as of January 2026, over 6 million Medicube beauty devices have been sold worldwide, with Korea being one of its strongest markets. Naturally, the device’s loyal fans and their feedback helped shape this new version.

Medicube Booster Pro X2
Vogue’s Kiana Murden tests the Medicube Booster Pro X2
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Medicube
Booster Pro X2
$299 AMAZON

Why We Love It: The next-generation Booster Pro is designed to be more effective and versatile. It’s twice as powerful as the original, with a larger head, and adds three new treatment modes for lifting, firming, brightening, and boosting skincare absorption. “We saw that consumers wanted a way to proactively care for their skin at home and get more out of their skincare routines,” Cho explained. “With the Booster Pro X2, we built on that idea by making the experience even more effective, helping users maintain healthy-looking skin and stay ahead of potential concerns over time.”

More to Know:
– Type: Electrical stimulation, microcurrent facial treatment device
– Modes: Seven total: Booster mode (electroporation for better product absorption), MC mode (microcurrent for fine lines), Derma Shot mode (electrical muscle stimulation for toning), Air Shot mode (electric needles for pore refining), Dual mode (combines two modes), Mask mode (for use with sheet masks), AI mode (AI-guided recommendations via the AGE-R app)
– Intensity Levels: 5 for each mode
– What It’s Good For: Enhanced radiance, elasticity, pore care, and facial contouring
– Specs: Best for hydration, plumping, firming, brightening, and skincare absorption

What’s the difference between the Booster Pro and the Booster Pro X2?
First, the Booster Pro X2 is twice as powerful as the original. “Compared to the original Booster Pro, the Booster Pro X2 has two times the output power, two times the electrode count, and two times the LED coverage,” Cho explains. It also has a 1.3x larger head area for faster, more efficient treatments. “In practical terms, users may notice a stronger and more even treatment experience, while also helping skincare products absorb better. With the larger treatment area and coverage, consumers can also treat more parts of the face more easily.”Take Booster mode, for example. “On the original Booster Pro, Booster Mode helped increase skincare absorption by about 763%, while on the Booster Pro X2, it boosts absorption by roughly 1,332%,” he says, for better results. The new device adds three completely new modes to the existing four, improving both effectiveness and versatility.

The team was inspired to create a Mask mode after noticing people using the device with sheet masks to boost absorption and maximize hydration and glow. There’s also a new Dual mode—by combining two treatment modes in one session, you can tailor your treatment to your specific skin concerns. For even more personalization, you can use AI-guided recommendations based on your skincare habits and device usage when connected to the AGE-R app in AI mode.

How to Use the Medicube Booster Pro X2

Generally, using the Medicube Booster Pro X2 is as simple as gliding it across your face, but best practices vary slightly depending on the mode you choose. Air shot mode—which uses ‘electric needles’ to gently exfoliate—is the only one meant for clean, dry skin. For the other modes, as board-certified dermatologist Dendy Engelman, MD, previously explained, “After cleansing your face, apply your favorite skincare product all over your skin, select your method, and use the device until your product is fully absorbed.”

Pair your Mask mode session with a sheet mask (like its PDRN Pink Peptide Mask or Medik8’s bio-cellulose mask), Booster mode with a radiance-boosting serum (like its EGF NAD Firming Serum or SkinCeuticals P-Tiox), or MC mode with a smoothing treatment (like its PDRN Eye Cream or RoC’s Derm Correxion Fill + Treat Serum). The brand advises against using the device with formulas high in retinol or spicules to avoid irritation.

My Experience With the Medicube Booster Pro X2

While I admit my skin is already in pretty great shape—in terms of clarity and bounce—I’m still impressed with the Booster Pro X2. Just look at my glow in the video above as proof. No other device on the market gives me such noticeable immediate results. I always see a difference when I’ve used it. On days when I’ll be on camera or in front of a crowd, this is a must-do step for me. It fits seamlessly with my current routine of regenerative skincare products and only enhances my well-curated, dermatologist-approved regimen.

Shop more of Vogue’s favorite Medicube products below.

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Medicube
PDRN Pink Peptide Serum
$22 $19 (14% off) AMAZON

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Medicube
Collagen Jelly Cream
$20 AMAZON

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Medicube
Zero Pore Pads
$31 $19 (39% off) AMAZON

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Medicube
Collage Night Wrapping Mask
$19 AMAZON

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Medicube
Capsule Cream
$22 $20 (9% off) AMAZON

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Medicube
Exosome Shot
$22 AMAZON

Frequently Asked Questions
Here is a list of FAQs based on your experience testing the Medicube Booster Pro X2 in Seoul

BeginnerLevel Questions

1 What exactly is the Medicube Booster Pro X2
Its a hightech skincare device that uses electroporation to push serums deeper into your skin Think of it as a turbocharger for your regular skincare routine

2 Is this device better than just using my hands to apply serum
Yes for most people Using your hands only lets about 2030 of the product absorb The Booster Pro X2 claims to push up to 90 of the active ingredients into your skin so you get way more bang for your buck on expensive serums

3 Does it hurt
No it shouldnt hurt You might feel a slight tingling or tapping sensation especially on higher levels If it stings you probably need more serum on your face or the level is too high

4 Can I use it if I have sensitive skin
Yes but start slow Use it on the lowest level and only 23 times a week Make sure youre using a hydrating alcoholfree serum to avoid irritation

5 Is the upgrade from the original Booster Pro worth it
Based on my test in Seoul yesif you want faster results The X2 has a stronger current and a Glow Mode that the original doesnt have which gives a noticeable instant brightness If youre happy with slow steady progress the original is fine

AdvancedLevel Questions

6 How does the Glow Mode on the X2 actually work
Glow Mode uses a higher frequency pulse to stimulate microcirculation and lymphatic drainage In my Seoul test it felt like a rapid tapping that visibly reduced puffiness and gave a dewy finish within 5 minutes Its not just marketingit works for events or mornings

7 Did the X2 perform better in Seouls dry climate compared to humid climates
Actually yes Seoul can be very dry in winter The X2s stronger electroporation helped lock in hydration better than the original model In humid climates you might not notice the difference as much but in dry air the deeper