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MEDIPEEL Peptide 9 Vitanol Sun Stick Pro 23g

MEDIPEEL Peptide 9 Vitanol Sun Stick Pro 23g

SkincareSun Care

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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 (2%).

Tripeptide-1, which the product is named after, is present at only 0%.

Acetyl Hexapeptide-8, which the product is named after, is present at only 0%.

For a sunscreen, daily use itself has the strongest evidence against spots and lines.

  • fragrance

MFDS functional cosmetic filing

Filed with Korea's MFDS as a UV protection functional cosmetic (2024-01). The same efficacy ingredients and amounts as a product the MFDS already reviewed.

SPF50+ · PA++++

Best-supported ingredient per concern

  • Skin barrierDimethiconeevidence Bat least 2% · study amount
  • Dark spotsNiacinamideevidence B2% stated · study amount
  • DrynessDimethiconeevidence B-at least 2% · study amount
  • OilinessNiacinamideevidence B-2% stated · study amount
  • BlemishesNiacinamideevidence B-2% stated · study amount
  • PoresNiacinamideevidence C2% stated · study amount

Evidence-graded ingredients and how much is in

Dimethiconeat least 2% · study amount

Listed before an ingredient whose amount is known, so it holds at least 2% — at or above what studies used (1–30% (FDA skin protectant monograph)).

Skin barrier B · Dryness B-

When morning and evening · low irritation

Niacinamide2% stated · study amount

The label states 2% — 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

Adenosinelikely 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 61%.

Lines B-

When morning and evening · low irritation

Glycerinlikely 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 B+ · Skin barrier B

When morning and evening · low irritation

Cholesterolamount unknown

No amount is stated, and studies name no single amount. It sits after the 1% line (usually 1% or less).

Dryness C · Skin barrier D

When morning and evening · low irritation

5 more evidence-graded ingredients
Retinal0.00000001% stated · trace

The label states 0.00000001% — under a hundredth of what studies used (0.05–0.1%).

Lines B · Dark spots B- · Blemishes C · Firmness C

When evening · high — start 2–3 times a week · avoid in pregnancy

The label states 0% — under a hundredth of what studies used (3%).

Dark spots C

When morning · low irritation

Acetyl Hexapeptide-8in the name0% stated

The label states 0%.

Lines D

When morning and evening · low irritation

Copper Tripeptide-1in the name0% 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

  • Niacinamide2%1% or more
  • Retinal0.00000001%trace (under 0.1%)
  • Magnesium Ascorbyl Phosphate0%trace (under 0.1%)
  • Thiamine HCL0%trace (under 0.1%)
  • Pantothenic Acid0%trace (under 0.1%)
  • Tripeptide-1in the name0%trace (under 0.1%)
  • Acetyl Hexapeptide-8in the name0%trace (under 0.1%)
  • Copper Tripeptide-1in the name0%trace (under 0.1%)
  • Palmitoyl Tripeptide-1in the name0%trace (under 0.1%)
  • Palmitoyl Pentapeptide-4in the name0%trace (under 0.1%)
  • Hexapeptide-11in the name0%trace (under 0.1%)
  • Hexapeptide-9in the name0%trace (under 0.1%)
  • Nonapeptide-1in the name0%trace (under 0.1%)
  • Riboflavin0%trace (under 0.1%)
  • Pyridoxine0%trace (under 0.1%)
  • Biotin0%trace (under 0.1%)
  • Cyanocobalamin0%trace (under 0.1%)
  • Folic Acid0%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 75 ingredients at a glance

By concern

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

, , , , , , , , , , , , 20,000 ppm, , , , , , , , , , Estimated 1% or less from here, , , , , , , , , , , , 0.1 ppb, , , , , , , , , , , , , , , , , , , , , 0.01 ppb, , 0.01 ppb, 0.01 ppb, 0.0064 ppb, , 0.0005 ppb, , 0.0005 ppb, 0.0005 ppb, 0.0005 ppb, 0.0005 ppb, 0.0005 ppb, 0.0001 ppb, 0.0001 ppb, 0.0001 ppb, 0.00001 ppb, 0.000001 ppb, 0.000001 ppb,

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
1. 화장품 사용 시 또는 사용 후 직사광선에 의하여 사용부위가 붉은 반점, 부어오름 또는 가려움증 등의 이상 증상이나 부작용이 있는 경우에는 전문의 등과 상담할 것 2. 상처가 있는 부위 등에는 사용을 자제할 것 3. 보관 및 취급 시 주의사항 가) 어린이의 손이 닿지 않는 곳에 보관할 것 나) 직사광선을 피해서 보관할 것 4. 만 3세 이하 영유아에게는 사용하지 말 것

Product details

Manufacturer
(주)한국화장품제조음성공장 / 주식회사 스킨이데아
Country of manufacture
대한민국
Shelf life / period after opening
개봉 후 6개월
1ManufacturerKorean-market product · Observed 2026-09-232Official product page ingredientsbrand_official · 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.