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Openwork Sebum Softener

Openwork Sebum Softener

SkincareToners / Toners155ml

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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.

Gluconolactone is in, but most products stating it at this place fell short of the study amount.

  • 1 essential oil

Best-supported ingredient per concern

  • DrynessGlycerinevidence B+likely enough
  • Skin barrierGlycerinevidence Blikely enough
  • LinesGluconolactoneevidence Clikely too little
  • PoresGluconolactoneevidence Clikely too little

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

Squalanelikely 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 5%.

Dryness C

When morning and evening · low irritation

Gluconolactonelikely too little

No amount is stated. Judging by 10 products that state it at this place on the label, the chance it reaches the amount studies used is about 2%.

Lines C · Dryness C · Pores C

When evening · low irritation

Tocopherollikely too little

No amount is stated. Judging by 80 products that state it at this place on the label, the chance it reaches the amount studies used is about 0%.

Lines D

When morning · low irritation

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.

How to use

Directions and cautions found on the package or public product information.

Directions
솜에 내용물을 충분히 적셔 피지, 화이트헤드, 블랙헤드 고민 부위에 5분 이상 얹어줍니다. 피지를 충분히 불려낸 후 아쿠아 필링기나 스크래퍼 등으로 부드럽게 제거해줍니다.

Product details

Manufacturer
(주)코스모코스
Responsible distributor
(주)와이즐리컴퍼니
1ManufacturerKorean-market product · Observed 2026-09-25