This page is part of Gloshell’s Coupang Partners activity, and Gloshell receives a set commission on purchases made through it.

Daewoong Pharmaceutical EASYDEW Dark Spot Ampoule 12ml
Skincare, Derma CosmeticsEssences / Serums / Ampoules, SkincareEssences / Serums / Ampoules, Essences / Serums12ml
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 (5%).
- 2 essential oils
- 2 labelled fragrance allergens
Best-supported ingredient per concern
- DrynessGlycerinevidence B+at least 5% · study amount
- Skin barrierGlycerinevidence Bat least 5% · study amount
- Dark spotsNiacinamideevidence B5% stated · study amount
- OilinessNiacinamideevidence B-5% stated · study amount
- BlemishesNiacinamideevidence B-5% stated · study amount
- PoresNiacinamideevidence C5% stated · study amount
Evidence-graded ingredients and how much is in
Listed before an ingredient whose amount is known, so it holds at least 5% — at or above what studies used (3–10%).
Dryness B+ · Skin barrier B
The label states 5% — the amount studies used (2–5%).
Dark spots B · Oiliness B- · Skin barrier B- · Blemishes B- · Pores C · Lines C
No amount is stated. Judging by 33 products that state it at this place on the label, the chance it reaches the amount studies used is about 84%.
Dark spots B+
No amount is stated. Judging by 9 products that state it at this place on the label, the chance it reaches the amount studies used is about 73%.
Dark spots B-
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 59%.
Dark spots B-
12 more evidence-graded ingredients
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 56%.
Dark spots B-
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
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
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-
No amount is stated. Judging by 5 products that state it at this place on the label, the chance it reaches the amount studies used is about 58%.
Dark spots C · Lines C
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 50%.
Dark spots C
No amount is stated. Judging by 31 products that state it at this place on the label, the chance it reaches the amount studies used is about 29%.
Lines C · Dark spots D
No amount is stated, and studies name no single amount. It sits after the 1% line (usually 1% or less).
Skin barrier B · Dryness B
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
No amount is stated, and studies name no single amount. It sits after the 1% line (usually 1% or less).
Lines D
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%.
Skin barrier D
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
Amounts on the label
- Niacinamide5%1% or more
- SH-Oligopeptide-10.00015%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 86 ingredients at a glance
Colours follow each ingredient’s use (CosIng functions); the bar counts names. Not amounts, not a safety score.
Aqua, Butylene Glycol, Glycerin, Dipentaerythrityl Hexa C5-9 Acid Esters, Diphenyl Dimethicone, Vinyl Dimethicone, Niacinamide5%, Betaine, Propanediol, Methylpropanediol, Bifida Ferment Lysate, 1,2-Hexanediol, Pentylene Glycol, SH-Oligopeptide-11.5ppm, Alpha-Arbutin, 3-O-Ethyl Ascorbic Acid, Tranexamic Acid, Glutathione, Chlorella Vulgaris Powder, Origanum Majorana Herb OIL, Citrus Aurantium Bergamia Fruit OIL, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Powder, Anthemis Nobilis Flower OIL, Houttuynia Cordata Water, Sodium Ascorbyl Phosphate, Ascorbyl Glucoside, Ascorbyl Tetraisopalmitate, Bisabolol, Magnesium Ascorbyl Phosphate, Hesperidin Methyl Chalcone, Melia Azadirachta Leaf Extract, Theobroma Cacao Seed Extract, Juniperus Mexicana OIL, Curcuma Longa Root, Sodium Hyaluronate, Corallina Officinalis Powder, Citrus Grandis Peel OIL, Tremella Fuciformis Extract, Helianthus Annuus Seed OIL, Tuber Magnatum Extract, Lupinus Albus Protein, Leuconostoc/Radish Root Ferment Filtrate, Chitosan, Solanum Melongena Fruit Juice, Hydroxyethyl Urea, Polyacrylate Crosspolymer-6, Hydrogenated Lecithin, Glucose, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Fructooligosaccharides, Fructose, Sodium Dilauramidoglutamide Lysine, Caprylic/Capric Triglyceride, Triethylhexanoin, Estimated 1% or less from hereEthylhexylglycerin, Adenosine, Nicotinoyl Dipeptide-23, Acetyl Hexapeptide-8, Sodium Citrate, Dipeptide-2, Citric Acid, Palmitoyl Tetrapeptide-7, Allantoin, Sodium Phytate, Glyceryl Acrylate/Acrylic Acid Copolymer, Lecithin, Dextrin, Sodium Stearoyl Glutamate, Linolenic Acid, Dipropylene Glycol, Tocopherol, Choleth-5, Caprylyl/Capryl Glucoside, Cholesterol, Ceramide NP, Caprylyl Glycol, Steareth-8, Alcohol, T-Butyl Alcohol, Disodium Edta, Chlorhexidine Digluconate, Potassium Sorbate, Limonene⁎, Linalool⁎
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.
- Directions
- 1. 멸균 비닐을 벗내고 주사기 형태의 앰플 용기를 꺼내주세요. 2. 캡을 돌려서 연 다음 천천히 밀어 얼굴에 직접 도포합니다. 3. 미백 관리가 고민되는 부위에 적당량을 고르게 펴 바른 뒤 두드려 흡수시킵니다.
- Warnings
- 1. 화장품 사용 시 또는 사용 후 직사광선에 의하여 사용부위가 붉은 반점, 부어오름 또는 가려움증 등의 이상 증상이나 부작용이 있는 경우 전문의 등과 상담할 것 2. 상처가 있는 부위 등에는 사용을 자제할 것 3. 보관 및 취급시의 주의사항 가. 어린이의 손이 닿지 않는 곳에 보관할 것 나. 직사광선을 피해서 보관할 것
Product details
- Manufacturer
- 코스맥스(주)
- Country of manufacture
- 대한민국
- Responsible distributor
- (주)디엔코스메틱스
- Shelf life / period after opening
- 제조일로부터 36개월
- Product specifications
- 모든피부



