Intact Korean batch codes on every unit

Free US shipping on orders of $100 or more. 100% authentic Korean-market formulas. Ships from our California warehouse, at your door in 3-5 days. Intact Korean batch codes on every unit.

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KOREAN PHARMACY

iUNIK Propolis Vitamin Sleeping Mask 60ml

IUNIK's Propolis Vitamin Sleeping Mask is a 60ml overnight treatment built around propolis, positioned as the last step of a PM routine for skin that wants extra conditioning while asleep.

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$35.00
  • Ships from our California warehouse
  • Duties prepaid
Suited to
Dry or dehydrated skin that wants an occlusive final step at nightSkin that reads rough or red, given the Centella, Allantoin and licorice behind the propolis
Helps with
Dryness and dullness that shows by morningRough surface texture and visible redness

In stock. Ships from our California warehouse, dispatched within 2 business days

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  • Duties prepaid
  • 30-day returns
  • Free US shipping on orders of $100 or more
  • Dispatched within 2 business days

How it works

A sleeping mask is left on overnight rather than rinsed off, giving an ingredient like propolis more contact time with skin than a rinse-off mask allows.

Key benefits

  • Propolis Extract on the ingredient list at entry 2 of 34
  • Centella Asiatica Leaf Water on the ingredient list at entry 6 of 34
  • Niacinamide on the ingredient list at entry 11 of 34
  • Sized at 60 ml for the way this step is actually used in a routine
  • Sourced for the Korean market, Korean barcode 8809728080347 intact on the box

Key actives

Propolis Extract

Propolis Extract is a bee-derived ingredient with a long history in Korean skincare, valued for its nourishing, film-forming reputation on the skin's surface.

Centella Asiatica Leaf Water

Centella Asiatica Leaf Water is the calming botanical Korean skincare built an entire ingredient category around, and it is confirmed here on this row's own list rather than inferred from the brand's centella-forward branding.

Niacinamide

Niacinamide is one of the most widely used tone and texture ingredients in Korean formulas, and its presence on this row's own ingredient list means it is genuinely part of the build rather than a name-only claim on the box.

Beta-Glucan

Beta-Glucan is a moisture-binding polysaccharide, often drawn from oat or mushroom, that gives a Korean formula its characteristic cushioned rather than thin finish.

Allantoin

Allantoin is a gentle soothing agent frequently paired with stronger actives in Korean formulas, included here to keep the routine step comfortable rather than to do the heavy lifting itself.

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iUNIK Propolis Vitamin Sleeping Mask 60ml

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How to use

  1. Last step, PM, after moisturizer.
  2. Apply an even layer over the face.
  3. Leave on overnight.
  4. Rinse or cleanse off in the morning.

Worth knowing

  • Propolis Extract is second on the ingredient list, so skip this one if bee products are a known sensitiser for you

Reviews

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We’re on gram!

Creators trying on authentic Korean skincare routines and products from us.

  • Rating a shelf of Dr. Althea products one by one.

    Jasmine Loo · YouTube

  • Two hydrating serums side by side, IUNIK and Dr. Althea.

    Kristin · YouTube

  • A walk through the Dr. Althea serum lineup and who each one suits.

    auraofmahmuda · YouTube

  • A blunt first take on the Dr. Althea range.

    Lexi Chang · YouTube

  • A first look at the viral 345 Relief Cream before buying.

    Shelley Nayak · YouTube

  • A first try of the Dr. Althea serum on camera.

    Hannah Ziad · YouTube

Korean-market original

An overnight sleeping mask built around propolis.

Verify your unit when it arrives

Verify your unit when it arrives

Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.

Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.

On the unit itself

  • The Korean-market barcode, unaltered from the retail package.
  • The manufacturer’s batch code, exactly as the maker printed it.

정품Genuine article, Korean-market stock

What professionals say

What professionals say

What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.

  • Centella can make your skin appear more hydrated, plumper and healthier.

    Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
  • It can be especially useful for skin that is easily irritated or prone to redness, including conditions such as rosacea, eczema and contact dermatitis.

    Derrick Phillips, MDConsultant dermatologist, Vogue
1 more professional perspective
  • Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.

    Ashlyn YankeAesthetician, Cleveland Clinic

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