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WSHD Pepta-12 Cytokine Scalp Ampoule

WSHD Pepta-12 Cytokine Scalp Ampoule

Hair CareHair Styling80ml

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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.

Niacinamide is in, but the amount cannot be told.

  • fragrance
  • alcohol near the top

MFDS functional cosmetic filing

Filed with Korea's MFDS as a functional cosmetic (2026-07). The same efficacy ingredients and amounts as a product the MFDS already reviewed.

Best-supported ingredient per concern

  • DrynessGlycerinevidence B+likely enough
  • Skin barrierGlycerinevidence Blikely enough
  • Dark spotsNiacinamideevidence B25% chance of enough
  • OilinessNiacinamideevidence B-25% chance of enough
  • BlemishesNiacinamideevidence B-25% chance of enough
  • PoresNiacinamideevidence C25% 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

Niacinamide25% chance of enough

No amount is stated. Judging by 34 products that state it at this place on the label, the chance it reaches the amount studies used is about 25%.

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

When morning and evening · low irritation

Panthenollikely too little

No amount is stated. Judging by 85 products that state it at this place on the label, the chance it reaches the amount studies used is about 11%.

Skin barrier B+ · Dryness C

When morning and evening · low irritation

Palmitoyl Pentapeptide-40.00000001% stated

The label states 0.00000001%.

Lines B

When morning and evening · low irritation

Acetyl Hexapeptide-80.00000001% stated

The label states 0.00000001%.

Lines D

When morning and evening · low irritation

1 more evidence-graded ingredients
Copper Tripeptide-10% stated · trace

The label states 0% — under a hundredth of what studies used (0.05–2%).

Lines D · Firmness D

When evening · low irritation

Amounts on the label

  • Palmitoyl Pentapeptide-40.00000001%trace (under 0.1%)
  • Palmitoyl Tripeptide-10.00000001%trace (under 0.1%)
  • Hexapeptide-90.00000001%trace (under 0.1%)
  • Acetyl Hexapeptide-80.00000001%trace (under 0.1%)
  • Tripeptide-10.00000001%trace (under 0.1%)
  • Copper Tripeptide-10%trace (under 0.1%)
  • SH-Oligopeptide-10%trace (under 0.1%)
  • SH-Oligopeptide-20%trace (under 0.1%)
  • SH-Polypeptide-10%trace (under 0.1%)
  • SH-Polypeptide-220%trace (under 0.1%)
  • SH-Polypeptide-30%trace (under 0.1%)
  • SH-Polypeptide-90%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.

All 63 ingredients at a glance

By concern

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

, , , , , , , , , , , , , , Estimated 1% or less from here, , , , , , , , , , , , , , , , , , , , , , , , , , , , 0.15ppb, 0.15ppb, 0.125ppb, 0.1ppb, 0.05ppb, 0.025ppb, 0.01ppb, 0.01ppb, 0.01ppb, 0.01ppb, 0.01ppb, 0.01ppb, , , , , , , , ,

Tap a name to see what it does and the evidence

How to use

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

Warnings
가. 화장품 사용 시 또는 사용 후 직사광선에 의하여 사용부위가 붉은 반점, 부어오름 또는 가려움증 등의 이상 증상이나 부작용이 있는 경우에는 전문의 등과 상담할 것 나. 상처가 있는 부위 등에는 사용을 자제할 것 다. 보관 및 취급 시 주의사항 1) 어린이의 손이 닿지 않는 곳에 보관할 것 2) 직사광선을 피해서 보관할 것 라. 눈에 들어갔을 때에는 즉시 씻어낼 것

Product details

Manufacturer
(주)뉴겐코스메틱
Country of manufacture
대한민국
Responsible distributor
(주)테바랩스
Shelf life / period after opening
제조일로부터 36개월 / 개봉 후 12개월 이내 사용 권장
1ManufacturerKorean-market product · Observed 2026-09-25