How do I use MEDICUBE PDRN Pink Peptide Serum?

After cleansing and toner, smooth two to three drops over dry skin on the face and neck. Press lightly until the serum settles, then follow with moisturizer. If your skin wants more moisture, add one or two thin layers rather than one heavy coat. Finish with broad-spectrum sunscreen whenever this serum is part of your morning routine.

Should I use MEDICUBE PDRN Serum in the morning or at night?

You can use it in the morning, at night or at both times. MEDICUBE's directions allow daily AM and PM application. A single thin layer is enough for many routines; add more only when it feels comfortable. If you are introducing several new products together, add them gradually so it is easier to understand how each complete formula feels on your skin.

Can I use MEDICUBE PDRN Serum with vitamin C or retinol?

Yes, it can sit in the same routine as vitamin C or a retinoid. Keep the order simple: apply products from thinnest to thickest, then moisturize. If either active is already demanding on your skin, introduce the combination gradually or use them at different times of day. Comfort matters more than fitting every active into one routine.

Does the pink color stain my skin?

The pink shade comes from cyanocobalamin, a form of vitamin B12 listed in the formula. MEDICUBE says the color does not stain skin. Use the normal amount and let it absorb before moving to the next step. Store the bottle closed and away from direct sunlight at room temperature to help keep the formula in good condition.

Is MEDICUBE PDRN Serum suitable for oily or sensitive skin?

The serum is designed for all skin types, including oily and sensitive skin, but the finish is moisturizing and the ingredient list includes fragrance. Oily skin may prefer one thin layer, while dry skin can build a second. If scented formulas often feel uncomfortable, review the full INCI and start with a small amount before making it a twice-daily step.

Is MEDICUBE Salmon DNA PDRN Serum vegan?

No. This stocked Salmon DNA PDRN version contains animal-derived ingredients, including Sodium DNA, milt extract, salmon egg extract and collagen ingredients. MEDICUBE also sells a separate Rose PDRN option positioned as vegan, but that is a different formula. Check the selected product name and ingredient list if an animal-free routine is important to you.

What does MEDICUBE PDRN Pink Peptide Serum feel like?

It has a lightweight serum texture with a moisturizing, slightly silky finish. Applying too much at once can feel richer or tackier, so build with thin layers and give each one time to settle. Fragrance appears in the ingredient list, so this is not a fragrance-free choice. If scent or finish matters to you, start with one small layer and adjust from there.

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MEDICUBE

MEDICUBE PDRN Pink Peptide Serum 30ml

Hydrating
Brightens
Smooths
Lightweight

30ml ·$20.99 USD

Hydrating

Brightens

Smooths

Lightweight

PRODUCT DETAILS

MEDICUBE PDRN Pink Peptide Serum is a lightweight daily serum for dry, dull or uneven-looking skin. The pink formula combines salmon-derived Sodium DNA—the PDRN source—five peptides and niacinamide to help the complexion look smoother, plumper and more even. It slips into an AM or PM routine after toner and before moisturizer.

Hydration comes from a blend of glycerin, Glycereth-26 and sodium hyaluronate, while the peptide complex and PDRN support a more cushioned, firm-looking finish. Niacinamide helps brighten the look of uneven tone, and cyanocobalamin—vitamin B12—gives the serum its naturally pink color. The shade is part of the formula rather than an added dye, and MEDICUBE says it should not stain skin.

This serum feels moisturizing without being a cream, making it easy to layer in thin coats when skin wants more comfort. It is a good fit for normal, dry, combination, oily and sensitive skin, especially when dehydration, dullness or a less firm look is the focus. The Salmon DNA PDRN version contains fragrance and animal-derived ingredients, so it is not vegan; if you prefer very light or fragrance-free textures, check the full ingredient list and begin with a small amount.

Learn more

GOES WELL WITH

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

Lightweight hydration meets tone and firmness care, leaving the complexion looking smooth, bright and comfortably cushioned without a heavy cream.

Comforting Hydration
Brighter-Looking Tone
Smoother, Firmer Finish
Easy Daily Layer

Key Ingredients

Seven rose and lilac glass lozenges form a loose sequence across a blush pedestal against a muted plum backdrop.

PDRN

A DNA-fragment skin conditioner commonly used to help skin look smoother, plumper and more resilient.

Niacinamide

Helps visibly brighten uneven tone and support the skin barrier.

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

Alternating ribbons of translucent pink and clear serum wind across a glossy white tray.

Concerns & Benefits

Your Concerns

1
Dehydration
Skin that feels tight or looks flat when its usual routine is not holding enough moisture.
2
Dull Skin
Skin that looks muted or tired even when the surface feels otherwise comfortable.

How To Use

1After cleansing and toning, apply 2–3 drops to clean, dry skin over the face and neck. Press in gently until absorbed.
2Use morning, evening or both, before moisturizer. During the day, finish with broad-spectrum sunscreen.
3For extra hydration, add one or two thin layers and let each settle before the next. If you are pairing the serum with vitamin C, retinoids or other strong actives, introduce the combination gradually and adjust to your skin's comfort.

An open pink serum bottle sits below a glass dropper filled with pink liquid and falling drips.

Frequently asked questions

What does MEDICUBE PDRN Pink Peptide Serum do?

MEDICUBE PDRN Pink Peptide Serum is a moisturizing face serum made with salmon-derived PDRN, five peptides and niacinamide. It helps dry or dull-looking skin feel comfortably hydrated and gives the complexion a smoother, plumper and more even appearance. Glycerin and sodium hyaluronate round out the formula's moisture support.

Keep learning

Customer reviews

Frequently Bought Together

Buy these products together

This itemMEDICUBE PDRN Pink Peptide Serum 30ml$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

Total price: $41.07 USD

This itemMEDICUBE PDRN Pink Peptide Serum 30ml$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

Total price: $41.07 USD

VT COSMETICS

100 Reedle Shot Stick Pouch

A travel-size evening booster for smoother-feeling, more refined-looking skin.

2 mL × 10$8.09 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

ROUND LAB

1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

ROUND LAB

1025 Dokdo Lotion

A lightweight, unscented facial moisturizer with three forms of hyaluronic acid for lasting moisture without stickiness.

200 ml$14.99 USD

ROUND LAB

1025 Dokdo Sleeping Pack

A lightweight, unscented overnight gel for hydration and smoother-feeling skin.

100 ml$15.99 USD

ROUND LAB

1025 Dokdo Sun Cream

SPF 50+ PA++++ protection in a lightweight, no-white-cast lotion.

50 ml$18.99 USD

ROUND LAB

1025 Dokdo Cream

A rich, unscented balm moisturizer for lasting hydration and a soft, cushioned feel.

80 ml$24.99 USD

ROUND LAB

1025 Dokdo Pad

Two-sided toner care for tidier texture and balanced moisture.

70 pads / 120 g$20.99 USD

MEDICUBE PDRN Pink Peptide Serum 30ml | Sleepy Hello

MEDICUBE

MEDICUBE PDRN Pink Peptide Serum 30ml

Hydrating
Brightens
Smooths
Lightweight

MEDICUBE PDRN Pink Peptide Serum 30ml

30ml ·$20.99 USD

Hydrating

Brightens

Smooths

Lightweight

PRODUCT DETAILS

Learn more

GOES WELL WITH

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

Lightweight hydration meets tone and firmness care, leaving the complexion looking smooth, bright and comfortably cushioned without a heavy cream.

Comforting Hydration
Brighter-Looking Tone
Smoother, Firmer Finish
Easy Daily Layer

Key Ingredients

Concerns & Benefits

Your Concerns

1
Dehydration
Skin that feels tight or looks flat when its usual routine is not holding enough moisture.
2
Dull Skin
Skin that looks muted or tired even when the surface feels otherwise comfortable.

How To Use

1After cleansing and toning, apply 2–3 drops to clean, dry skin over the face and neck. Press in gently until absorbed.
2Use morning, evening or both, before moisturizer. During the day, finish with broad-spectrum sunscreen.
3For extra hydration, add one or two thin layers and let each settle before the next. If you are pairing the serum with vitamin C, retinoids or other strong actives, introduce the combination gradually and adjust to your skin's comfort.

Frequently asked questions

What does MEDICUBE PDRN Pink Peptide Serum do?

Keep learning

Customer reviews

Frequently Bought Together

Buy these products together

This itemMEDICUBE PDRN Pink Peptide Serum 30ml$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

Total price: $41.07 USD

This itemMEDICUBE PDRN Pink Peptide Serum 30ml$20.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

Total price: $41.07 USD

VT COSMETICS

100 Reedle Shot Stick Pouch

A travel-size evening booster for smoother-feeling, more refined-looking skin.

2 mL × 10$8.09 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

ROUND LAB

1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

ROUND LAB

1025 Dokdo Lotion

A lightweight, unscented facial moisturizer with three forms of hyaluronic acid for lasting moisture without stickiness.

200 ml$14.99 USD

ROUND LAB

1025 Dokdo Sleeping Pack

A lightweight, unscented overnight gel for hydration and smoother-feeling skin.

100 ml$15.99 USD

ROUND LAB

1025 Dokdo Sun Cream

SPF 50+ PA++++ protection in a lightweight, no-white-cast lotion.

50 ml$18.99 USD

ROUND LAB

1025 Dokdo Cream

A rich, unscented balm moisturizer for lasting hydration and a soft, cushioned feel.

80 ml$24.99 USD

ROUND LAB

1025 Dokdo Pad

Two-sided toner care for tidier texture and balanced moisture.

70 pads / 120 g$20.99 USD

Key Ingredients

PDRN

Niacinamide

Hyaluronic Acid

Full ingredients

Concerns & Benefits

Your Concerns

How To Use

Frequently asked questions

Related guides

Customer reviews

Frequently Bought Together

Key Ingredients

PDRN

Niacinamide

Hyaluronic Acid

Full ingredients

Concerns & Benefits

Your Concerns

How To Use

Frequently asked questions

Related guides

Customer reviews

Frequently Bought Together

Our Benefits

Key Ingredients

PDRN

Niacinamide

Hyaluronic Acid

Concerns & Benefits

Your Concerns

How To Use

Frequently asked questions

Related guides

Customer reviews

Frequently Bought Together

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