Verified dupe · Skincare

HERA Hydro-Dew Plumping Water Drop vs 코스알엑스 아하 7 화이트헤드 파워 리퀴드

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ORIGINAL
H

HERA

Hydro-Dew Plumping Water Drop

₩62,000

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DUPE
코

코스알엑스

아하 7 화이트헤드 파워 리퀴드

₩31,510

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Skincare · 24 ingredients
Skincare · 17 ingredients
0%₩30,490 saved

As of Oct 11 · Prices reflect public listings on stores such as Coupang and may vary by store or promotion.

Good forDrynessSensitivity & redness

Benefits

MoistureAdds hydration, eases tightness6
SoothingCalms stressed skin1
ExfoliationClears away dead skin1
BrighteningHelps even out a dull tone–
MoistureAdds hydration, eases tightness5
SoothingCalms stressed skin1
ExfoliationClears away dead skin2
BrighteningHelps even out a dull tone2

Key ingredients

Glycolic AcidExfoliation

Only in this one

Lactobacillus Ferment LysateMoisture
Glycolic AcidExfoliation

Only in this one

NiacinamideBrightening
NiacinamideBrightening

In both products

Ingredients some avoid

A preference, not a safety verdict

FragranceNone
ParabenNone
SiliconeNone
Mineral-oilNone
FragranceNone
ParabenNone
SiliconeNone
Mineral-oilNone

Full ingredient comparison

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

HERA24 ingredients
1Water,Aqua
2Propanediol
Below this line: under 1% (est.)
31,2-Hexanediol
4Glycolic Acid
5Panthenol
6Glycerin
7Polysorbate 20
8Sodium Hydroxide
9Butylene Glycol
10Xanthan Gum
11Haberlea Rhodopensis Leaf Extract
12Ethylhexylglycerin
13Disodium EDTA
14Dextrin
15Punica Granatum Fruit Extract
16Cyanocobalamin
17Sodium Hyaluronate
18Lactobacillus Ferment Lysate
19Tocopherol
20Hydrolyzed Hyaluronic Acid
21Punica Granatum Flower Extract
22Sodium Hyaluronate Crosspolymer
23Hyaluronic Acid
24Sodium Acetylated Hyaluronate
코스알엑스17 ingredients
1Pyrus Malus (Apple) Fruit Water
2Butylene Glycol
3Glycolic Acid
4Niacinamide
Below this line: under 1% (est.)
5Sodium Hydroxide
61,2-Hexanediol
7Panthenol
8Sodium Hyaluronate
9Xanthan Gum
10Butylene Glycol
11Glycolic Acid
12Niacinamide
13Sodium Hydroxide
141,2-Hexanediol
15Panthenol
16Sodium Hyaluronate
17Xanthan Gum
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

₩31,510₩62,000

코스알엑스 아하 7 화이트헤드 파워 리퀴드

Ingredients checked. On CoupangShop now

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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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