Dupes / Serums / Innisfree Green Tea Enzyme Vitamin C Brightening Serum

[ DUPE_FINDER · 335 SERUMS COMPARED ]

Innisfree Green Tea Enzyme Vitamin C Brightening Serum dupes: 1 serums with the closest formula

We compared Innisfree Green Tea Enzyme Vitamin C Brightening Serum's full ingredient list with every serum in the DemythSkin database, weighting the ingredients that do the work (3-O-Ethyl Ascorbic Acid, Lactobacillus Ferment Lysate and Squalane) far above fillers. These are the closest matches, each with its own efficacy and safety score.

Innisfree Green Tea Enzyme Vitamin C Brightening Serum
THE ORIGINAL
Innisfree
Green Tea Enzyme Vitamin C Brightening Serum
Does it work?
3.7/ 5.0
3.7Modest
Is it safe?
4.5/ 5.0
4.5Very Gentle
Lowest price we have$32
30%FORMULA
MATCH
COSRX The Vitamin C 13 Serum
CLOSEST DUPE
COSRX
The Vitamin C 13 Serum
Does it work?
4.3/ 5.0
4.3Effective
Is it safe?
4.3/ 5.0
4.3Gentle
Lowest price we have$21

Shares 3-O-Ethyl Ascorbic Acid, Squalane, Panthenol and Niacinamide. Ingredient lists don't state amounts, so strengths may differ.

[ 01 · FORMULA_SIDE_BY_SIDE ]

What does the work in each formula

Every ingredient graded on the same S to D scale the scanner uses. Solid chips are in both products; dashed chips are in only one.

Innisfree Green Tea Enzyme Vitamin C Brightening Serum
COSRX The Vitamin C 13 Serum
Doing the work · 19 and 14 ingredients
SGold StandardsHigh clinical proof
Innisfree Green Tea Enzyme Vitamin C Brightening SerumNone detected
COSRX The Vitamin C 13 SerumAscorbic Acid (13%)
AReliableProven results
Innisfree Green Tea Enzyme Vitamin C Brightening Serum3-O-Ethyl Ascorbic AcidLactobacillus Ferment LysateSqualaneHelianthus Annuus (Sunflower) Seed OilGluconolactonePanthenolNiacinamideAllantoinHyaluronic AcidTocopherolMadecassosideFerulic Acid
COSRX The Vitamin C 13 Serum3-O-Ethyl Ascorbic AcidPanthenolAcetyl GlucosamineSodium HyaluronateAdenosineAllantoinSqualaneTocopherolNiacinamide
BPotentDeveloping evidence
Innisfree Green Tea Enzyme Vitamin C Brightening SerumDextrinSodium MetaphosphateCyclodextrinHydrogenated Poly(C6-20 Olefin)ProteaseHdi/Trimethylol Hexyllactone CrosspolymerBeta-Carotene
COSRX The Vitamin C 13 SerumCaffeineDextrinTocotrienolsElaeis Guineensis (Palm) Oil
Not doing the work · 5 and 3 ingredients
COverhyped / MarketingHype · limited data
Innisfree Green Tea Enzyme Vitamin C Brightening SerumCitrus Reticulata (Tangerine) Peel ExtractDaucus Carota Sativa (Carrot) Root ExtractAscorbyl TetraisopalmitateGlutathioneAchillea Millefolium Extract
COSRX The Vitamin C 13 SerumGlutathioneGardenia Florida Fruit ExtractGlycyrrhiza Glabra (Licorice) Root Extract
DDocumented irritantsEvidence-backed flag
Innisfree Green Tea Enzyme Vitamin C Brightening SerumNone detected
COSRX The Vitamin C 13 SerumNone detected
FORMULATION BASE (12 · 8)3 shared ⌄
Innisfree Green Tea Enzyme Vitamin C Brightening SerumEauPropanediol1,2-HexanediolGlycerinButylene GlycolAcrylates/C10-30 Alkyl Acrylate CrosspolymerCaprylic/Capric TriglycerideTromethamineXanthan GumPentylene GlycolSilica Dimethyl SilylateEthylhexylglycerin
COSRX The Vitamin C 13 SerumWaterButylene GlycolDipropylene GlycolTromethamineSodium SulfiteDisodium EDTAArgininePentylene Glycol
[ 02 · ALL_DUPES ]

The 1 closest dupes, ranked by formula match

Match is how much of Innisfree Green Tea Enzyme Vitamin C Brightening Serum's weighted formula a product shares. Scores are each product's own, so a dupe can match closely and still score differently.

#ProductMatchWorks · SafePrice
01
COSRX The Vitamin C 13 Serum
COSRX
The Vitamin C 13 Serum
Shares 3-O-Ethyl Ascorbic Acid, Squalane, Panthenol and Niacinamide
30%
Works4.3
Safe4.3
$21

Prices are the lowest retailer price in our records; a dash means we don't have one. We earn a commission if you buy through a "Find on Amazon" link. It never affects scores or matches.

[ 03 · HOW_WE_MATCH ]

How we find a dupe

01

Same product type

Serums are compared with serums, from the products we've scored.

02

Actives count most

S and A-grade actives weigh up to 30 times more than water, glycerin or thickeners. A dupe must share at least one key active.

03

30% match or more

Below that it isn't a dupe. Same brand and renamed versions of the original are left out.

A label lists ingredients, not amounts. Two products can share every ingredient at different strengths, so a high match means a similar formula, not a guaranteed identical result.

[ 04 · FAQ ]

Innisfree Green Tea Enzyme Vitamin C Brightening Serum dupes, answered

What is the best dupe for Innisfree Green Tea Enzyme Vitamin C Brightening Serum?

On formula, COSRX The Vitamin C 13 Serum: a 30% match, sharing 3-O-Ethyl Ascorbic Acid, Squalane, Panthenol and Niacinamide. It scores 4.3 for efficacy and 4.3 for safety on DemythSkin's ingredient analysis.

Is COSRX The Vitamin C 13 Serum the same as Innisfree Green Tea Enzyme Vitamin C Brightening Serum?

Their ingredient lists overlap closely (30% by our weighted match), but labels list ingredients, not amounts. Two products can share ingredients at different strengths, so treat it as a close formula, not a confirmed copy.

What is a cheaper alternative to Innisfree Green Tea Enzyme Vitamin C Brightening Serum?

Of the dupes we have a price for, the lowest is COSRX The Vitamin C 13 Serum at $21 (a 30% formula match), against $32 for Innisfree Green Tea Enzyme Vitamin C Brightening Serum. Prices are the lowest retailer price in our records and change often.

How do you calculate the match percentage?

We compare full ingredient lists of the same product type, giving proven actives up to 30 times more weight than water, glycerin or thickeners. A dupe must share at least one key active and reach a 30% match; products from the same brand are left out.

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