Which visible skin concerns is this mask for?

It is intended for dullness, uneven-looking tone and the appearance of dark spots. Its PHA also gently exfoliates dead skin cells.

When should I use this mask in my skincare routine?

Use it after cleansing and toner. Once the remaining serum has absorbed, you can finish with a cream if needed.

How long should I leave the sheet mask on?

Leave it on for 10–20 minutes.

Do I rinse my face after removing the mask?

No. Gently pat the remaining serum into your skin until absorbed. You can follow with cream if needed.

Which notable ingredients and published amounts are in the serum?

The serum contains 11 ppm astaxanthin, 6.25 ppm Haematococcus pluvialis oil and 100,000 ppm sea buckthorn fruit extract. It also contains niacinamide, tranexamic acid, gluconolactone, glycerin and panthenol.

What skin types is the mask intended for?

It is intended for normal, dry, oily, combination and sensitive skin.

Does the ingredient declaration include alcohol?

Yes. The ingredient list includes alcohol (ethanol).

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SUNGBOON EDITOR

Active Marine Astaxanthin Mask

What it is: A serum-soaked facial sheet mask that helps brighten the look of dull, uneven skin while gently exfoliating dead surface cells.

Antioxidant-focused astaxanthin
Radiance and tone support
Gentle PHA smoothing
Moisture-supporting ingredients

Net weight: 23g

Active Marine Astaxanthin Mask

23g ·$4.00 USD

Antioxidant-focused astaxanthin

Radiance and tone support

Gentle PHA smoothing

Moisture-supporting ingredients

Main active: Astaxanthin
Intensity: Supportive

PRODUCT DETAILS

Hello, radiance. This serum-soaked sheet mask is made for moments when dull, uneven-looking skin could use focused care. Its benefits center on a brighter, more radiant-looking complexion.

Astaxanthin gives the formula its signature antioxidant story. Niacinamide supports the look of uneven tone and the skin barrier, while gluconolactone provides gentle exfoliation for smoother-looking skin by lifting away dead skin cells. Together, they keep the mask’s purpose clear: radiance and gentle surface care in one serum-soaked sheet.

Moisture support rounds out the formula. Glycerin helps skin hold water, while panthenol supports moisturization and barrier care. Together, they bring a softer, more comfortable feel alongside the radiance story. The mask is intended for all skin types, leaving you room to decide whether this focused mix suits your skin today.

Learn more

GOES WELL WITH

1+1 Toning C Vita Shot Ampoule$28.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

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1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

A focused mix of radiance, gentle exfoliation and moisture support.

Fresh-looking radiance
More even-looking tone
Gentle surface smoothing
Comforting moisture support

Key Ingredients

A glossy translucent red-orange abstract gel-like form rests on a matte peach surface against a soft ivory backdrop, lit with gentle highlights and a grounding shadow.

Astaxanthin

A carotenoid antioxidant used in skincare to help soften the look of visible effects associated with oxidative stress.

Niacinamide

Helps visibly brighten uneven tone and support the skin barrier.

Gluconolactone

A gentle exfoliating PHA that helps smooth skin texture while attracting moisture.

Glycerin

A classic humectant that helps skin hold water and feel softer and smoother.

Panthenol

Pro-vitamin B5 that helps skin hold moisture and feel softer and more comfortable.

Close front view of the peach-orange mask sachet on white.

Concerns & Benefits

Your Concerns

1
Dullness
When your complexion looks flat and you want a fresher, more radiant look.
2
Uneven Skin Tone
When visible differences in tone are what you notice first.
3

How To Use

1Cleanse your face, then apply toner.
2Remove the film liner and discard it.
3Place the sheet evenly over your face, adjusting it around your eyes and mouth.
4Leave the mask on for 10–20 minutes.
5Remove the sheet and gently pat the remaining serum into your skin until absorbed. Do not rinse.
6Once the serum has absorbed, finish with a cream if needed.

White sheet mask partially pulled from an open peach-orange sachet.

Frequently asked questions

Is this a sheet mask or a wash-off mask?

It’s a serum-soaked sheet mask, not a wash-off mask. Peel away the film liner before application. After use, remove the sheet and pat in the remaining serum without rinsing.

Keep learning

Customer reviews

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SUNGBOON EDITOR Active Marine Astaxanthin Mask

SUNGBOON EDITOR

Active Marine Astaxanthin Mask

What it is: A serum-soaked facial sheet mask that helps brighten the look of dull, uneven skin while gently exfoliating dead surface cells.

Antioxidant-focused astaxanthin
Radiance and tone support
Gentle PHA smoothing
Moisture-supporting ingredients

Net weight: 23g

Active Marine Astaxanthin Mask

23g ·$4.00 USD

Antioxidant-focused astaxanthin

Radiance and tone support

Gentle PHA smoothing

Moisture-supporting ingredients

Main active: Astaxanthin
Intensity: Supportive

PRODUCT DETAILS

Hello, radiance. This serum-soaked sheet mask is made for moments when dull, uneven-looking skin could use focused care. Its benefits center on a brighter, more radiant-looking complexion.

Learn more

GOES WELL WITH

1+1 Toning C Vita Shot Ampoule$28.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

100 VITA-LIGHT Reedle Shot$9.49 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Cream$24.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

A focused mix of radiance, gentle exfoliation and moisture support.

Fresh-looking radiance
More even-looking tone
Gentle surface smoothing
Comforting moisture support