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SOME BY MI Yuja Niacin Brightening Moisture Gel Cream 100ml

SOME BY MI Yuja Niacin Brightening Moisture Gel Cream 100ml

SkincareLotions / Creams

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What the ingredients say

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

Niacinamide, with clinical evidence for dark spots·oiliness, is in at the amount studies used (5%).

Adenosine, with clinical evidence for lines, is in at the MFDS notified amount for wrinkle care (0.04%).

  • 2 essential oils
  • 2 labelled fragrance allergens

MFDS functional cosmetic filing

Filed with Korea's MFDS as a brightening·wrinkle care functional cosmetic (2019-12). Its efficacy ingredient and amount are those the MFDS notice names.

Best-supported ingredient per concern

  • Dark spotsNiacinamideevidence B5% stated · study amount
  • OilinessNiacinamideevidence B-5% stated · study amount
  • Skin barrierNiacinamideevidence B-5% stated · study amount
  • BlemishesNiacinamideevidence B-5% stated · study amount
  • LinesAdenosineevidence B-MFDS wrinkle care amount
  • PoresNiacinamideevidence C5% stated · study amount

Evidence-graded ingredients and how much is in

Niacinamidein the name5% stated · study amount

The label states 5% — the amount studies used (2–5%).

Dark spots B · Oiliness B- · Skin barrier B- · Blemishes B- · Pores C · Lines C

When morning and evening · low irritation

AdenosineMFDS wrinkle care amount

Filed with Korea's MFDS as a wrinkle care functional cosmetic, so it holds the notified amount (0.04%).

Lines B-

When morning and evening · low irritation

Panthenol59% chance of enough

No amount is stated. Judging by 155 products that state it at this place on the label, the chance it reaches the amount studies used is about 59%.

Skin barrier B+ · Dryness C

When morning and evening · low irritation

Ascorbic Acidbelow study amount

It comes after a preservative the law caps at 5%, so it is at most 5% — short of what studies used (10–20%).

Dark spots B+ · Lines B · Firmness C

When morning · moderate — start every other day

Bisabolol59% chance of 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 59%.

Dark spots B-

When morning and evening · low irritation

6 more evidence-graded ingredients
Arbutinlikely enough

No amount is stated. Judging by 9 products that state it at this place on the label, the chance it reaches the amount studies used is about 79%.

Dark spots C

When morning and evening · low irritation

Ascorbyl Tetraisopalmitate56% chance of 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 56%.

Dark spots B-

When evening · low irritation

Ascorbyl Glucoside58% chance of enough

No amount is stated. Judging by 5 products that state it at this place on the label, the chance it reaches the amount studies used is about 58%.

Dark spots C · Lines C

When morning · low irritation

Madecassoside21% chance of enough

No amount is stated. Judging by 42 products that state it at this place on the label, the chance it reaches the amount studies used is about 21%.

Skin barrier C · Lines D

When morning and evening · low irritation

Asiaticosidelikely too little

No amount is stated. Judging by 33 products that state it at this place on the label, the chance it reaches the amount studies used is about 13%.

Skin barrier C

When morning and evening · low irritation

Tocopherol23% chance of enough

No amount is stated. Judging by 16 products that state it at this place on the label, the chance it reaches the amount studies used is about 23%.

Lines D

When morning · low irritation

Amounts on the label

  • Niacinamidein the name5%1% or more
  • Citrus Junos Peel OIL0.016%trace (under 0.1%)

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. 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.

Declared fragrance allergens

The label marks these as fragrance allergens that must be declared. They are not impurities, and most people do not react to them.

Linalool · Limonene

1IngredientsKorean-market product · Observed 2026-09-24