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medicube Red Foam Cleanser

medicube Red Foam Cleanser

SkincareCleansers

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What the ingredients say

Read from the label order, stated amounts and each ingredient’s clinical evidence

Salicylic Acid, with clinical evidence for blemishes·dark spots, is in at the amount studies used (0.5%).

  • no fragrance

MFDS functional cosmetic filing

Filed with Korea's MFDS as a functional cosmetic (2018-04). The same efficacy ingredients and amounts as a product the MFDS already reviewed.

Best-supported ingredient per concern

  • BlemishesSalicylic Acidevidence B0.5% stated · study amount
  • Dark spotsSalicylic Acidevidence B-0.5% stated · study amount
  • DrynessGlycerinevidence B+likely enough
  • Skin barrierGlycerinevidence Blikely enough
  • PoresSalicylic Acidevidence C0.5% stated · study amount

Evidence-graded ingredients and how much is in

Salicylic Acid0.5% stated · study amount

The label states 0.5% — the amount studies used (0.5–2%).

Blemishes B · Dark spots B- · Pores C · Oiliness D

When evening · moderate — start every other day

Glycerinlikely enough

No amount is stated. Judging by products that state an evidence-graded ingredient at this place on the label, the chance it reaches the amount studies used is about 68%.

Dryness B+ · Skin barrier B

When morning and evening · low irritation

Amounts on the label

  • Salicylic Acid0.5%small (under 1%)

Korean law requires a product to state the amount of any ingredient in its name.

How this was read

Labels list ingredients above 1% from most to least, then those at 1% or less in any order. Everything after Phenoxyethanol, which the law caps at 1% or less, is read as 1% or less. A product filed with Korea's MFDS as functional is read as holding the notified amount of its efficacy ingredient when the label carries only one for that effect, and anything listed before an ingredient of known amount as holding at least that much. Amounts in the product name or official description are used only where the label order allows them. Where no amount is stated, the chance of reaching the study amount comes from other products that state the same ingredient at the same place on their labels. Evidence grades were set by reading each ingredient's studies.

A
several randomised trials or a meta-analysis
B
one or two randomised trials
C
uncontrolled or multi-ingredient studies
D
lab work or a record only

A reading of ingredient evidence and the label, not a guarantee that this product works.

Ingredients

Full ingredient list as published on the official product page, in descending order of content.

All 23 ingredients at a glance

By concern

Colours follow each ingredient’s use (CosIng functions); the bar counts names. Not amounts, not a safety score.

, , , , , , , , , , , , , , 0.5%, Estimated 1% or less from here, , , , , , ,

Tap a name to see what it does and the evidence

1IngredientsKorean-market product · Observed 2026-09-23
In the same category

Similar ingredient lists

Compares only the front of the ingredient list, leaving out what most products contain, like water and glycerin. It does not mean the products are the same, or feel the same.