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Mediheal

Mediheal Madecassoside Essential Mask Blemish Repair

Ingredient analysis and how the ad lines read

Product photo of Mediheal Madecassoside Essential Mask Blemish Repair

Read on 2026-09-09

What is this product?

A 24 ml, 10 sheet Korean sheet mask built around post-blemish marks. Two things separate it from its neighbours. It discloses a concentration, 마데카소사이드 at 50 ppm, which most sheet masks do not, and the disclosed number is small enough to reset expectations: the brand's headline 98 percent is raw material purity, not strength in the formula. It also carries a Korean functional cosmetic filing that the brand's own store names as 미백, with niacinamide sitting fourth on the ingredient list, so the tone claim has a regulatory and mechanistic basis the soothing claim does not. Reasons to skip it: four aromatic essential oils (cedarwood, patchouli, mugwort, rosemary) make it a poor pick for fragrance reactive skin, a layer-count run over all 11 archived files finds no pH figure, and the marketing arrives without a cited test.

What makes it different?

A printed 50 ppm concentration on the hero active, which lets a reader check the marketing against the label instead of guessing, and a 미백 functional cosmetic filing carried by a sheet mask rather than by a serum.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

Key ingredientWorth a closer look

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

Did the ad claims hold up?

We checked 4 lines this product advertises against the ingredient list and public documents. One of them looks likely, though none are proven outright.

Claims translated from Korean, originals preserved.

likely, not proven1

  • Blemish soothing: Helps calm visible redness and irritation when skin feels stressed.

overstated ad line2

  • For care of skin concern traces, a 98% purity madecassoside mask pack
    Korean original

    피부 고민 흔적 케어를 위한 순도 98% 마데카소사이드 마스크팩

  • A soothing sheet mask for recurring blemishes and weakened skin. The essence floods skin with hydration while helping fade dark spots and post-blemish marks. Liposome delivery supports fast absorption and deeper calming care.

says nothing1

  • For skin that has lost strength, abundant moisture and a nourishing feel
    Korean original

    힘 잃은 피부에 수분과 영양감을 풍성하게

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines

What else is worth seeing?

Products we read alongside this one.

Which articles cover it?

Articles on this site that write about this product.