MEDICUBE Red Serum

MEDICUBE Red Serum

Calm and refresh oily, acne-prone skin with MEDICUBE Red Serum, a lightweight soothing serum designed to help moisturize, comfort, and support healthier-looking skin without a sticky finish. This fast-absorbing formula is ideal for skin that feels stressed, oily, or prone to breakouts, helping leave the complexion feeling balanced, soft, and refreshed.

Made with tea tree oil, green tea extract, Japanese prickly ash extract, and a blend of plant extracts, this calming serum helps support skin comfort while delivering lightweight hydration. Tea tree oil helps care for blemish-prone skin, while green tea extract helps calm the look of irritation. Japanese prickly ash extract helps support the skin’s protective barrier, and the formula’s plant-based blend helps keep skin feeling moisturized and balanced.

This serum is a great choice for anyone looking for a K-beauty calming serum, serum for oily skin, or a lightweight soothing serum for acne-prone skin. With its quick-absorbing texture and non-sticky feel, it fits easily into both morning and evening skincare routines.

Overview

MEDICUBE Red Serum is a soothing facial serum created for oily and blemish-prone skin that needs lightweight moisture and calming care. Designed to absorb quickly, it helps support a fresher, healthier-looking complexion while leaving skin feeling comfortable and hydrated.

Study Results

According to the brand’s reported results, 98% of users reported satisfaction. Individual results may vary.

Key Benefits

• Helps soothe and comfort blemish-prone skin
• Supports lightweight hydration without a sticky feel
• Helps refresh oily and stressed-looking skin
• Formulated with tea tree oil and multiple plant extracts
• Fast-absorbing texture for easy daily use
• Great for oily and acne-prone skin

How to Use

After cleansing, apply an appropriate amount to the face and gently pat until fully absorbed.

Explore more MEDICUBE favorites — and the full korean skincare shop.

Hello, Glow! Red Serum

Oily, stressed, or breakout-prone-looking skin that wants a lightweight calming serum? Say hello to MEDICUBE Red Serum ($20.00) — tea tree oil + green tea extract + Japanese prickly ash extract in a fast-absorbing, non-sticky formula.

This is the Red serum ($20) — not MEDICUBE Red Foam Cleanser ($23), and not MEDICUBE 21% Red Succinic Acid Cleansing Booster Serum ($20.50).

Real Ways to Use This Serum

• After cleansing: Apply an appropriate amount to the face and gently pat until fully absorbed.
• AM + PM calming layer: Use when skin looks oily, stressed, or breakout-prone and wants lightweight comfort without stickiness.
• Not Red Foam Cleanser: Foam is the cleanse step ($23) — this is the leave-on Red serum ($20).
• Not 21% Red Succinic Acid Cleansing Booster: That is a different Red-line treatment ($20.50) — cleansing booster vs this soothing Red serum.

Texture Check (Because Feel Matters)

Think fast-absorbing lightweight serum — soft, balanced-feeling, not sticky. Pat on MEDICUBE Red Serum, then moisturizer. Soft. Calmer-looking. Glow-ready.

Glow Pairing Ideas

• Red cleanse: MEDICUBE Red Foam Cleanser.
• Red booster (different job): MEDICUBE 21% Red Succinic Acid Cleansing Booster Serum.
• Alt serum (different job): MEDICUBE Zero Pore One-day Serum.
• More MEDICUBE: Browse the MEDICUBE shop.
• More korean skincare: Browse the korean skincare shop for more best korean skincare and korean cosmetics across brands.

Who This Serum Glows For

• Shoppers hunting korean skincare products for a K-beauty calming / oily-skin serum
• Fans of k beauty skincare who want lightweight comfort for blemish-prone or stressed-looking skin
• Anyone who wants Red Serum — not Red Foam Cleanser, not the 21% Red Succinic Acid Cleansing Booster
• Glow-chasers browsing korean skincare brands on a korean skincare website for MEDICUBE Red serum energy

Shop the Glow

Grab the MEDICUBE Red Serum ($20.00) at SayHelloToGlow.com. Free shipping on orders over $200. Prefer to keep browsing? Explore the MEDICUBE collection and more korean skincare products across the shop.

Glow Questions, Answered

Is this Red Foam Cleanser?
No — foam is the cleanser ($23). This is the leave-on Red serum ($20).

Is this 21% Red Succinic Acid Cleansing Booster Serum?
No — that is a different Red-line booster ($20.50). This is MEDICUBE Red Serum.

How do I use it?
After cleansing, apply an appropriate amount to the face and gently pat until fully absorbed.

Is SayHelloToGlow.com an official MEDICUBE site?
No. SayHelloToGlow.com is an independent korean skincare website that carries authentic korean beauty products and korean cosmetics from brands like MEDICUBE (and other korean skincare brands across the shop). It is not the official brand site.

Do you carry other MEDICUBE favorites too?
Yes — browse the MEDICUBE shop and the wider korean skincare shop.