BEAUTY DUPE

Verified dupe · Serum

Sulwhasoo Jinseol Serum vs COSRX The Blue Peptide Bakuchiol Plump Glow Serum

See all 93 Sulwhasoo dupes →
ORIGINAL
S

Sulwhasoo

Jinseol Serum

₩450,000

Analyze this product →
DUPE
C

COSRX

The Blue Peptide Bakuchiol Plump Glow Serum

₩28,000

Analyze this product →
Serum · 62 ingredients
Serum · 39 ingredients
0%₩422,000 savedOne original = 16 dupes

As of Sep 13 · Prices reflect public listings on stores such as Coupang and may vary by store or promotion.

Good forFirmnessDryness

Benefits

MoistureAdds hydration, eases tightness5
FirmnessSupports firmer-looking skin3
BrighteningHelps even out a dull tone–
SoothingCalms stressed skin–
MoistureAdds hydration, eases tightness5
FirmnessSupports firmer-looking skin5
BrighteningHelps even out a dull tone1
SoothingCalms stressed skin1

Key ingredients

Hyaluronic AcidHydration
Acetyl Hexapeptide-8Peptide
Acetyl Octapeptide-3Peptide

Only in this one

PhytosphingosineMoisture
TrehaloseMoisture
Panax Ginseng Berry ExtractFirmness
Hyaluronic AcidHydration
Acetyl Hexapeptide-8Peptide
Acetyl Octapeptide-3Peptide

Only in this one

PanthenolMoisture
BetaineMoisture
NiacinamideBrightening
Acetyl Hexapeptide-1Firmness

+4 more

In both products

Ingredients some avoid

A preference, not a safety verdict

FragranceHas
ParabenNone
SiliconeHas
Mineral-oilNone
FragranceNone
ParabenNone
SiliconeHas
Mineral-oilNone

Full ingredient comparison

Both full ingredient lists compared. More shared ingredients means a closer match.

Sulwhasoo62 ingredients
1Water,Aqua
2Butylene Glycol
3Glycerin
4Dimethicone
5Alcohol Denat.
6Glycereth-26
7Trehalose
8Pentaerythrityl Tetraethylhexanoate
9Polymethylsilsesquioxane
10하이드로제네이티드폴리
11Propanediol
Below this line: under 1% (est.)
121,2-Hexanediol
13Hydrogenated Lecithin
14Silica
15Hydrogenated Phosphatidylcholine
16Bis-PEG-18 Methyl Ether Dimethyl Silane
17PEG-5 Phytosterol
18Dimethiconol
19PEG-10 Dimethicone
20Flavor,Fragrance,perfume,Parfum,Aroma
21Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
22Ethylhexylglycerin
23Hydrolyzed Ginseng Saponins
24Sodium Polyacrylate
25Ammonium Acryloyldimethyltaurate/VP Copolymer
26Hydrogenated Polydecene
27Acrylates/C10-30 Alkyl Acrylate Crosspolymer
28Sodium Hyaluronate
29Xanthan Gum
30Hydroxypropyl Cyclodextrin
31Tromethamine
32Beta-Glucan
33Disodium EDTA
34Methoxy PEG-114/Polyepsilon Caprolactone
35Benzyl Salicylate
36Sorbitan Isostearate
37Polysorbate 60
38Bioflavonoids
39PPG-5-Laureth-5
40Dextrin
41Theobroma Cacao (Cocoa) Extract
42Hydrolyzed Proanthocyanidin
43Honey
44Limonene
45Rehmannia Chinensis Root Extract,Rehmannia Glutinosa Root Extract
46Paeonia Lactiflora Root Extract,Paeonia Albiflora Root Extract
47Lilium Candidum Bulb Extract
48Polygonatum Odoratum Rhizome Extract
49Panax Ginseng Berry Extract
50Nelumbo Nucifera Extract
51Panax Ginseng Root Extract
52Tocopherol
53Panax Ginseng Root Extract
54Phytosphingosine
55Sodium Polyaspartate
56Panax Ginseng Root Protoplasts
57Caprylyl Glycol
58Sodium Methyl Stearoyl Taurate
59Acetyl Heptapeptide-4
60Acetyl Hexapeptide-8
61Sodium Hydroxide
62Acetyl Octapeptide-3
COSRX39 ingredients
1Water,Aqua
2Butylene Glycol
3Glycerin
4Dipropylene Glycol
5Niacinamide
Below this line: under 1% (est.)
61,2-Hexanediol
7Betaine
8Diethoxyethyl Succinate
9Ammonium Acryloyldimethyltaurate/VP Copolymer
10Dimethicone
11Copper Tripeptide-1
12Polyglyceryl-6 Caprylate
13Polyglyceryl-4 Caprate
14Bakuchiol
15Hydrogenated Lecithin
16Alcohol
17Sodium Methyl Stearoyl Taurate
18Ethylhexylglycerin
19Hydroxypropyl Starch Phosphate
20Disodium EDTA
21Adenosine
22Caprylyl Glycol
23Tocopherol
24Dipeptide Diaminobutyroyl Benzylamide Diacetate
25Acetyl Hexapeptide-1
26Acetyl Heptapeptide-4
27Panthenol
28Inositol
29Acetyl Hexapeptide-8
30Sodium Hydroxide
31Propanediol
32Beta-Glucan
33Sodium Hyaluronate
34Hyaluronic Acid
35Sodium Hyaluronate Crosspolymer
36Hydrolyzed Collagen
37Hydrolyzed Hyaluronic Acid
38Sodium Acetylated Hyaluronate
39Acetyl Octapeptide-3
Shared key activesShared baseOne product only

Ingredients are listed by amount. Below 1%, brands may list them in any order, so ranking there means little.

Compared by full ingredient list. It does not mean concentration or texture are identical, and prices are as of the listed time.

Verified by full ingredientsMarket priceKorea MFDS-listed ingredients

COSRX The Blue Peptide Bakuchiol Plump Glow Serum

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Other verified dupes

Same brandSulwhasooConcentrated Ginseng Renewing Capsule Serum dupeSame brandSulwhasooJinseol Cream Masterpiece dupeSame brandSulwhasooJinseol Cream Masterpiece dupeSame brandSulwhasooConcentrated Ginseng Renewing Emulsion dupe
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How we pick a dupe · Disclaimer

We compare the full ingredient lists and only pair products that share core actives. Prices are checked against market listings to confirm the dupe really costs less.

This comparison is based on full-ingredient (INCI) data published under cosmetics law.

Shared ingredients mean the full-ingredient lists overlap, not that blend concentrations match; how a product feels and performs can differ by formulation and ingredient grade.

Prices are market-verified against stores such as Coupang and may differ from official store prices; discounts and temporary changes may not be reflected, so check the seller before buying.

For sensitive skin, eczema, pregnancy or other special cases, please do not decide on this analysis alone and consult a dermatologist.

Product images are displayed from Naver Shopping search results, and the rights to each image belong to the respective seller or brand.

This is an information service to support reasonable choices, and the final purchase decision is yours.

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