medicube Age-R Booster Gel Serum for Device Use — Hydrating Hyaluronic & Collagen, Plant Stem Cell (Hypoallergenic)

Medicube Age-R Booster Gel Serum is a lightweight, restorative gel designed to boost the performance of Age-R devices while delivering concentrated hydration, collagen support, and plant-stem-cell nourishment to the skin.

Formulated in Korea with a blend of plant stem cell extract, high-grade hyaluronic acid, and Reallagen collagen, this gel serum complements in-clinic and at-home skin treatments. It is engineered to sit comfortably under device heads such as Age-R Derma Shot and USSERA, improving ingredient delivery and reducing friction during procedures. The texture balances rich nourishment with quick absorption, making it suitable for use after cleansing and during device-assisted routines.

How does this serum work with Age-R Derma Shot and USSERA?

The gel is formulated to act as a conductive, nourishing medium that enhances device glide and helps active ingredients reach the skin surface more effectively. It creates a stable interface between the device and skin, allowing you to maintain device efficacy while adding targeted hydration and protein support.

• Optimized viscosity for device glide without slippage.
• Supports ingredient transfer during device use.
• Reduces irritation risk by providing a soothing base.

What key ingredients are included and what do they do?

Medicube Age-R Booster combines plant-derived stem cell extract with certified hyaluronic acid and Reallagen collagen to address hydration and skin texture. Each component is chosen to complement device-assisted delivery rather than to serve as a standalone medical treatment.

• Plant Stem Cell Extract — provides botanical-derived support for skin resilience.
• BSI-certified Hyaluronic Acid — supplies multi-depth hydration and surface plumping.
• Reallagen Collagen — helps support skin elasticity and a firmer feel.
• Adenium Obseum Extract — contributes nutrient-rich nourishment for surface comfort.

How should I apply the gel for best results?

After cleansing, dispense a small amount and gently spread it across the treatment area. Pat lightly until tacky, then proceed with your Age-R Derma Shot or USSERA device; avoid rinsing the gel off so the active ingredients remain on the skin following treatment.

• Use on clean, dry skin for best absorption.
• Apply a pea- to dime-sized amount for the face, more for larger areas.
• Do not rinse off after device use; allow ingredients to absorb naturally.

Is this serum suitable for sensitive or reactive skin?

The formulation is hypoallergenic and developed with dermatological oversight to minimize irritation, but individual sensitivities vary. Patch-test on a small area before full-face use, and pause use if redness or discomfort develops.

• Hypoallergenic formulation developed with dermatologists.
• Recommended patch test for first-time users or sensitive skin.
• Compatible with device-assisted routines to reduce friction and soothe skin.

Who is this for: Medicube Age-R Booster Gel Serum is aimed at people who use Age-R Derma Shot or USSERA devices and want a targeted gel that improves glide, increases topical hydration, and leaves skin feeling nourished. It suits users looking for an easy-to-apply, non-greasy gel to pair with professional or at-home device sessions, including those seeking added collagen and botanical support without heavy cream textures.

Ingredients

Water, Propanediol, Niacinamide, 1,2-Hexanediol, Adenium Obesum Leaf Cell Extract, Jasminum Sambac (Jasmine) Leaf Cell Extract, Sodium Hyaluronate, Soluble Collagen, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Pentylene Glycol, Sodium Polyacryloyldimethyl Taurate, Glycerin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Caprylyl Glycol, Ethylhexylglycerin, Dipotassium Glycyrrhizate, Adenosine, Sodium Phytate, Glyceryl Acrylate/Acrylic Acid Copolymer, PVM/MA Copolymer, Sodium Polyacrylate, Butylene Glycol, Sodium Chloride, Tocopherol, Sodium Bicarbonate, Calcium Chloride, Potassium Chloride, Hydroxypropyltrimonium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate