RMK Serum Cleansing Oil Duo Kit

About Product

RMK Serum Cleansing Oil Duo Kit – Limited Edition Holiday Skincare Set 175mL × 2

RMK Holiday Collection | Serum Cleansing Oil 175mL × 2 Full-Size Bottles | Dual-Phase Makeup Remover

Transform your daily cleansing routine into a luxurious moment of self-care with the RMK Serum Cleansing Oil Duo Kit, a special winter-exclusive skincare set featuring two full-size bottles of RMK's innovative dual-phase cleansing oil.

Originally introduced in March, RMK Serum Cleansing Oil combines effective makeup removal with the comforting moisture of a serum-inspired formula. Its unique two-layer system blends a makeup-dissolving oil phase with a moisturising beauty complex containing seven carefully selected ingredients.

Designed to remove makeup quickly while maintaining the skin's moisture, this luxurious cleansing oil effortlessly lifts away everyday cosmetics and elaborate holiday makeup, leaving the complexion feeling clean, comfortable and beautifully cared for.

Infused with a soothing Citrus & Floral Herbal fragrance, the cleansing experience becomes a relaxing ritual that helps you unwind at the end of a busy day.

With two generous 175mL bottles, this limited-edition duo is perfect for replenishing your skincare essentials or gifting a moment of indulgence to someone special.

What's Included?

Both bottles contain the original RMK Serum Cleansing Oil formula.

RMK Serum Cleansing Oil – 175mL × 2

Dual-Phase Serum-Inspired Cleansing Oil for Effective Makeup Removal & Moisture Care

Discover a new approach to cleansing with RMK Serum Cleansing Oil, a sophisticated dual-phase makeup remover designed to combine fast, effective cleansing with nourishing moisture.

The innovative formula features two distinct layers that work together when shaken:

• Oil Phase: Helps dissolve and remove makeup, including long-wearing eye makeup.

• Moisturising Phase: Features RMK's seven-ingredient Beauty Complex SC to support skin hydration during cleansing.

When thoroughly mixed, the two layers form a milky-looking blend that delivers effective cleansing while caring for the skin.

The result is a comfortable makeup-removal experience that balances cleansing performance with moisture care.

Key Benefits

• Effective Makeup Removal: Quickly removes everyday makeup and elaborate holiday looks.

• Dual-Phase Formula: Combines a cleansing oil layer with a moisturising beauty complex.

• Serum-Inspired Skincare: Designed to care for the skin while removing makeup.

• Seven Moisturising Ingredients: Features RMK's Beauty Complex SC.

• Comfortable Cleansing: Balances cleansing effectiveness with hydration.

• Suitable for Eye Makeup Removal: Can be carefully worked into detailed eye makeup areas.

• Optional Second Cleanse: May be used without an additional facial cleanser, depending on your preferred finish.

• Citrus & Floral Herbal Fragrance: Adds a refreshing, relaxing sensory experience.

• Two Full-Size Bottles: Includes a total of 350mL of cleansing oil.

Seven-Ingredient Beauty Complex SC

Moisturising Care in Every Cleanse

At the heart of RMK Serum Cleansing Oil is Beauty Complex SC, a moisturising blend of seven ingredients designed to support skin comfort and hydration.

Together, these ingredients complement the cleansing oil phase, helping deliver a comfortable cleansing experience without overlooking the skin's moisture needs.

Innovative Dual-Phase Cleansing Technology

Two Layers, One Luxurious Cleansing Experience

Unlike conventional single-phase cleansing oils, RMK Serum Cleansing Oil features a distinctive two-layer formula.

The oil phase is designed to dissolve makeup efficiently, while the moisturising phase contains Beauty Complex SC to provide additional skincare benefits.

Before application, the bottle should be shaken thoroughly until the contents become evenly mixed and milky white.

This preparation is an essential part of using the dual-phase formula as intended.

Why Choose a Dual-Phase Cleansing Oil?

Fast Makeup Removal

The cleansing oil phase helps dissolve cosmetics quickly, including detailed eye makeup.

Moisture-Focused Formula

The seven-ingredient Beauty Complex SC provides moisturising care as part of the cleansing experience.

Comfortable Daily Cleansing

Designed to make makeup removal a pleasant and relaxing step in your skincare routine.

Flexible Cleansing Routine

Depending on your preferred skin feel after rinsing, the product can be used without a separate facial cleanser.

Citrus & Floral Herbal Fragrance

Turn Everyday Cleansing Into a Relaxing Ritual

RMK Serum Cleansing Oil features a refreshing Citrus & Floral Herbal fragrance, designed to make daily makeup removal a soothing sensory experience.

The fragrance brings together citrus freshness with floral and herbal character, creating a pleasant atmosphere as you cleanse.

After a long day—or an evening wearing elaborate holiday makeup—the aromatic experience adds a moment of comfort to your skincare routine.

How to Use RMK Serum Cleansing Oil

Step 1 – Shake Thoroughly

Because the formula contains two separate layers, shake the bottle well before every use.

Hold the center of the bottle and tilt the cap end from side to side until the contents become uniformly milky white.

Step 2 – Dispense Onto Dry Hands

Pour approximately a 500-yen coin-sized amount of cleansing oil into your dry palm.

Step 3 – Massage Onto the Face

Gently spread the oil across the entire face, ensuring that it comes into contact with your makeup.

Step 4 – Remove Eye Makeup Carefully

For stubborn eye makeup, close your eyes and gently smooth the oil over the eye area from above.

Pay attention to detailed areas such as the eyelashes, ensuring the oil reaches the makeup thoroughly.

Avoid rubbing aggressively.

Step 5 – Rinse Thoroughly

Rinse with water or lukewarm water until the cleansing oil has been removed.

Step 6 – Optional Additional Cleanser

Depending on your preferred finish after cleansing, you may use RMK Serum Cleansing Oil without following it with a separate facial cleanser.

Why Choose RMK Serum Cleansing Oil Duo Kit?

Two Full-Size Bottles

Includes two 175mL bottles, providing a generous total of 350mL of cleansing oil.

Winter-Exclusive Duo

A special seasonal set featuring RMK's serum-inspired cleansing oil.

Innovative Dual-Phase Formula

Combines makeup-dissolving oil with a moisturising beauty complex.

Seven Moisturising Ingredients

Features glycerin, diglycerin, sodium hyaluronate, niacinamide, royal jelly, baby peach extract and lavender extract.

Effective Makeup Removal

Designed to remove everyday cosmetics and elaborate holiday makeup quickly.

Moisture-Focused Cleansing

Provides effective makeup removal while supporting a comfortable, hydrated skin feel.

Refreshing Aromatic Experience

Features a Citrus & Floral Herbal fragrance for a relaxing cleansing ritual.

Optional Single-Step Cleansing

Can be used without an additional facial cleanser, depending on your preferred cleansing finish.

Product Details

Frequently Asked Questions

What is included in the RMK Serum Cleansing Oil Duo Kit?

The kit contains two full-size bottles of RMK Serum Cleansing Oil, each containing 175mL, for a total of 350mL.

Is RMK Serum Cleansing Oil a dual-phase cleanser?

Yes. It features two layers that must be thoroughly mixed before application.

Do I need to shake the bottle before use?

Yes. Shake the bottle until the contents become uniformly milky white before dispensing.

What is Beauty Complex SC?

Beauty Complex SC is RMK's moisturising blend of seven ingredients: glycerin, diglycerin, sodium hyaluronate, niacinamide, royal jelly, baby peach extract and lavender extract.

Can RMK Serum Cleansing Oil remove eye makeup?

Yes. RMK provides specific instructions for gently working the oil into detailed areas such as the eyelashes to help remove stubborn eye makeup.

Should I apply the cleansing oil to wet or dry skin?

Apply it using dry hands, spreading the oil over the face before rinsing with water or lukewarm water.

How much cleansing oil should I use?

RMK recommends approximately a 500-yen coin-sized amount per application.

Do I need to use a facial cleanser afterward?

Not necessarily. According to RMK, you may use the cleansing oil without an additional facial cleanser, depending on your preferred finish.

What does RMK Serum Cleansing Oil smell like?

It features a Citrus & Floral Herbal fragrance.

Is this a limited-edition set?

Yes. The Duo Kit is a special winter-exclusive set containing two full-size bottles of RMK Serum Cleansing Oil.