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Phyto Niacin Brightening Essence

Phyto Niacin Brightening Essence

SkincareSerums / Essences50ml

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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%).

  • no fragrance

MFDS functional cosmetic filing

Filed with Korea's MFDS as a brightening functional cosmetic (2024-11). Its efficacy ingredient and amount are those the MFDS notice names.

Best-supported ingredient per concern

  • DrynessGlycerinevidence B+at least 5% · study amount
  • Skin barrierGlycerinevidence Bat least 5% · study amount
  • Dark spotsNiacinamideevidence B5% stated · study amount
  • OilinessNiacinamideevidence B-5% stated · study amount
  • BlemishesNiacinamideevidence B-5% stated · study amount
  • PoresNiacinamideevidence C5% stated · study amount

Evidence-graded ingredients and how much is in

Glycerinat least 5% · study amount

Listed before an ingredient whose amount is known, so it holds at least 5% — at or above what studies used (3–10%).

Dryness B+ · Skin barrier B

When morning and evening · low irritation

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

Sodium Hyaluronate41% chance of enough

No amount is stated. Judging by 121 products that state it at this place on the label, the chance it reaches the amount studies used is about 41%.

Dryness B · Lines D

When morning and evening · low irritation

3-O-Ethyl Ascorbic Acidlikely too little

No amount is stated. Judging by 36 products that state it at this place on the label, the chance it reaches the amount studies used is about 1%.

Lines C · Dark spots D

When morning · low irritation

Amounts on the label

  • Niacinamidein the name5%1% or more

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 Sodium Benzoate, 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 27 ingredients at a glance

By concern

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

, , , 5%, , , , , , , Estimated 1% or less from here, , , , , , , , , , , , , , , ,

Tap a name to see what it does and the evidence

Product details

Country of manufacture
대한민국
Responsible distributor
(주)더스킨팩토리
1Country of manufactureKorean-market product · Observed 2026-09-25