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Naturium Vitamin C Complex Serum

Naturium Vitamin C Complex Serum

Skincare

See on Coupang

What the ingredients say

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

Glycerin, a basic moisturising ingredient, is there in a good amount.

Ascorbic Acid is in, but the amount cannot be told.

  • no fragrance

Best-supported ingredient per concern

  • DrynessGlycerinevidence B+likely enough
  • Skin barrierGlycerinevidence Blikely enough
  • Dark spotsAscorbic Acidevidence B+51% chance of enough
  • LinesAscorbic Acidevidence B51% chance of enough
  • BlemishesSodium Ascorbyl Phosphateevidence B41% chance of enough
  • FirmnessAscorbic Acidevidence C51% chance of enough

Evidence-graded ingredients and how much is in

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

Ascorbic Acidin the name51% chance of enough

No amount is stated. Judging by 44 products that state it at this place on the label, the chance it reaches the amount studies used is about 51%.

Dark spots B+ · Lines B · Firmness C

When morning · moderate — start every other day

Sodium Ascorbyl Phosphatein the name41% chance of enough

No amount is stated. Judging by 15 products that state it at this place on the label, the chance it reaches the amount studies used is about 41%.

Blemishes B · Dark spots C

When morning · 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

Beta-Glucanlikely too little

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 4%.

Dryness C

When morning and evening · low irritation

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.

1IngredientsOverseas official store (US) · 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.