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Farmstay Collagen & Hyaluronic Acid All-in-One Ampoule

Farmstay Collagen & Hyaluronic Acid All-in-One Ampoule

SkincareSerums / Essences250ml

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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, likely at the amount studies used.

  • fragrance
  • 1 labelled fragrance allergen

Best-supported ingredient per concern

  • Dark spotsNiacinamideevidence Blikely enough
  • DrynessGlycerinevidence B+likely enough
  • OilinessNiacinamideevidence B-likely enough
  • Skin barrierNiacinamideevidence B-likely enough
  • BlemishesNiacinamideevidence B-likely enough
  • LinesNiacinamideevidence Clikely enough

Evidence-graded ingredients and how much is in

Niacinamidelikely enough

No amount is stated. Judging by 254 products that state it at this place on the label, the chance it reaches the amount studies used is about 93%.

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

When morning and evening · low irritation

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

Sodium Hyaluronatein the name41% 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

Adenosine50% chance of enough

No amount is stated. Judging by 7 products that state it at this place on the label, the chance it reaches the amount studies used is about 50%.

Lines B-

When morning and evening · low irritation

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

Pores C · Oiliness 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.

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.

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

Tap a name to see what it does and the evidence

Declared fragrance allergens

The label marks these as fragrance allergens that must be declared. They are not impurities, and most people do not react to them.

Limonene

Product details

Manufacturer
(주)이노보떼
Country of manufacture
대한민국
Responsible distributor
(주)명인화장품
Shelf life / period after opening
제조일로부터 36개월 (개봉 후 12개월) 이내
1ManufacturerKorean-market product · Observed 2026-09-24