Medicube Age-R Glutathione Glow Serum – 30g

What it is & key benefits

• A high-end brightening & anti-aging serum formulated to target dullness, uneven skin tone, pigmentation spots, loss of elasticity and barrier weakness.

• Key active ingredients include:

  • Glutathione (~50,000 ppm according to some listings) — a powerful antioxidant intended to brighten skin tone, reduce visible dark spots and support overall skin radiance.

  • Niacinamide — supports skin-tone evenness, refining texture and pores.

  • Adenosine + Patented skin-like collagen + Bifida ferment lysate — for elasticity, firmness, barrier support and “glow” effect.

• It’s marketed as suitable for daily use, with a non-drying texture, aiming for a “24-hour radiance” finish and even designed to pair with Medicube’s device (the AGE-R Booster-H) for enhanced absorption/efficacy.

📋 How to use

• After cleansing (and toning if you use one), apply a moderate amount (e.g., 1–2 pumps/drops) of the serum to the face (and neck if desired).

• Gently pat or massage until it’s absorbed.

• Follow with your moisturiser and in the morning, apply a broad-spectrum sunscreen (since brightening / antioxidant serums still benefit from sun protection).

• Optional: If you have the Booster-H device, some instructions suggest applying a small amount of the serum onto the device’s heads and then using the device to enhance absorption.

• Frequency: Typically daily use is suggested, both AM and PM if tolerated, though as with any active product you may want to begin slower if your skin is sensitive.

🧪 Ingredient & formulation highlights

• The serum’s “Active Glow-zom Technology” (as the brand describes) includes the high content of glutathione + supporting actives for tone, elasticity & barrier.

• Supporting ingredients: Hyaluronic acid / multiple hydrators, ceramide NP, panthenol, etc for hydration & barrier support.

• Formulated to feel more like a “booster/serum” rather than heavy cream; marketed as suitable for layering under other skincare or makeup.

• Designed viscosity tailored for compatibility with the device (which suggests the brand has engineered texture/absorption with device use in mind).