Medicube Age-R Booster Pro Review: The Viral K-Beauty Device Tested

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Prices last checked on September 27, 2026 and rounded to the dollar. Amazon prices change often; the price shown at checkout is the one that applies.

What the Age-R Booster Pro Is

The Medicube Age-R Booster Pro is a handheld multifunction skin device that combines three electrical technologies in a single wand:

1. **Electroporation (EP)**: The primary function — pulsed electrical fields that temporarily open nanopores in skin cell membranes to enhance active ingredient delivery 2. **EMS (Electrical Muscle Stimulation)**: Low-frequency current that stimulates underlying facial muscles for a lifting and toning effect 3. **Micro-current**: Sub-threshold current for fibroblast stimulation, ATP production, and subtle collagen support

Medicube makes absorption claims for the device based on its own testing; we couldn't find an independent study to confirm a specific figure.

The physical design is a slim handheld wand with a flat treatment head. It connects to Medicube's app, which guides routines by skin concern. The current version, the Booster Pro X2, has seven modes and six intensity levels.

The Electroporation Technology

Medicube's electroporation uses a pulsed biphasic waveform — alternating positive and negative pulses — at frequencies and voltages optimised for daily home use. The biphasic approach is clinically significant: unidirectional (monopolar) pulses can cause electrolytic damage and charge accumulation in tissue; biphasic pulses balance the charge and are safer for frequent use.

The pulse parameters (duration, voltage, frequency) are not publicly disclosed by Medicube in detail — proprietary information is standard in this market. The device separates its electroporation-style Booster mode from its microcurrent and other modes, and Medicube asks users to start at the lowest intensity and follow a recommended weekly frequency for each mode.

**What's on your skin matters**: Electroporation works best through a water-based product; oils and silicone-heavy creams get in the way. Medicube sells serums it recommends pairing with its devices, but third-party water-based serums can be used. More on compatible serums below.

Editor's Product Picks

Affiliate links — we earn a small commission at no extra cost to you.

7 Modes: Booster, Microcurrent, Derma Shot, Air Shot | 6 Intensities

Medicube Booster Pro X2

~$200

Sold by Medicube & Aprilskin, a third-party sellerThe original Age-R Booster Pro is now sold on Amazon only in a low-stock set, so this is its successor, the Booster Pro X2.Shop Now →

Salmon DNA PDRN + Peptides, 30ml

Medicube PDRN Pink Peptide Serum

~$19

Sold by Medicube & Aprilskin, a third-party sellerMedicube doesn't sell a PDRN ampoule made for Age-R devices; this is its PDRN serum.Shop Now →

Hydrolyzed + Atelo + Soluble Collagen

Medicube Triple Collagen Serum

~$18

Sold by Medicube & Aprilskin, a third-party sellerReplaces the "Collagen Ampoule Set for Age-R", which we couldn't find; this is Medicube's collagen serum.Shop Now →

Prices last checked on September 27, 2026 and rounded to the dollar. Amazon prices change often; the price shown at checkout is the one that applies.

Modes and Settings

The current Booster Pro X2 has seven modes and six intensity levels. The ones Medicube highlights:

**Booster Mode**: The electroporation-style mode for glow and product absorption. Used over a serum.

**MC Mode (Microcurrent)**: For radiance care. Most similar to standalone NuFace-style microcurrent.

**Derma Shot Mode**: For skin definition.

**Air Shot Mode**: For pores and skin texture.

**Dual Modes**: Combine two modes at once to save time. The app lets you build your own combinations and suggests routines for your skin.

**Sheet mask boost**: A mode designed for use over a sheet mask to help the essence absorb.

**Intensity**: Medicube recommends always starting at the lowest level and following the suggested weekly frequency for each mode.

Compatible Serums

Medicube sells a range of ampoules specifically designed for Age-R device use. Their key products:

**PDRN Pink Peptide Serum** (about $19): Salmon-DNA PDRN, the ingredient at the centre of the K-Beauty anti-aging movement, with peptides. Medicube doesn't publish the PDRN concentration. Pairing PDRN with a delivery device makes sense because it's a large molecule with limited passive penetration through intact skin.

**Triple Collagen Serum** (about $18): Hydrolyzed collagen, atelocollagen and soluble collagen in a lightweight serum. Collagen in skincare works mainly as a hydrator at the surface; it doesn't replace your own collagen.

**Third-party serums**: Many users report excellent results with third-party K-Beauty ampoules. Key requirements: water-based, low-viscosity, no silicone polymers (dimethicone, cyclopentasiloxane), no physical particles. Cosrx Snail Mucin, Anua PDRN serums, and MEDIHEAL ampoules are commonly used. Avoid essence-type products with high alcohol content — alcohol affects skin impedance unpredictably.

What Results to Expect

**Immediately post-treatment**: Slight warmth and a 'post-facial' glow. Skin appears brighter and more supple within 30–60 minutes of treatment, likely from the combination of increased blood flow (EMS) and enhanced serum absorption.

**2–4 weeks**: Improvement in skin texture, reduction in fine lines — particularly around eyes and mouth where the EP delivery of HA and peptides targets volume loss areas. Users with congestion often note reduced pore appearance.

**8–12 weeks**: The cumulative benefit of consistent electroporation delivery becomes measurable. Firmer skin texture, improved jawline definition (EMS contribution), and meaningful reduction in perioral and periorbital lines are the most commonly reported outcomes at this stage.

**Realistic benchmarks**: The Age-R Booster Pro is not a replacement for professional treatments. It's best thought of as a way to help your serums absorb, so the serum you pair it with largely determines your results. The timelines above are typical user reports, not trial results.

Pros and Cons

**Pros**: - Genuine electroporation technology with clinical mechanism behind it - App-guided protocols remove guesswork - Multiple modes (seven on the Booster Pro X2) cover more skin concerns than a single-technology device - Medicube sells serums designed to pair with it - Viral social proof with substantial real-user documentation of results - Meaningful K-Beauty ingredient ecosystem designed around the device

**Cons**: - Pulse parameters not publicly disclosed — harder to independently verify efficacy vs clinical standards - Good serums add ongoing cost - Some features (custom dual modes, routine suggestions) need the app - Results are heavily serum-dependent — without quality actives, the device is underutilised - Not suitable for: pacemaker users, pregnant women, those with metal facial implants, or those with active inflammatory skin conditions

The Verdict

The Medicube Age-R Booster Pro, now sold as the Booster Pro X2, is one of the most popular consumer electroporation devices. Its viral status rests on a real mechanism, not just marketing. Combining an electroporation-style mode with microcurrent and other modes in one device at about $200 is good value next to professional electroporation facials or buying separate devices.

The key caveat: this device is only as good as the serums you use with it. Use a water-based serum with actives you want delivered, from Medicube or another brand. Pairing it with a basic moisturiser wastes the mechanism.

**Best for**: Anyone already invested in a K-Beauty routine with quality serums who wants to enhance active delivery. Anti-aging (firmness, lines) and hydration-focused routines (PDRN, hyaluronic acid) benefit most.