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We never blend a score that hides who disagrees. Funding model travels with every rating. Weights are computed at read time and never stored.

Cosmetics only · lead with safetyOpen data via Open Beauty Facts · no EWG/Yuka scraping

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COSRX — every product, every rater | Greenlens

COSRX

47 products in the catalog · 24 rated

86Excellent
avg. across 23 rated products · one axis, not the card composite: 4
products the raters split on

The average covers the ingredient-safety axis only, computed live from each product's raters — never a blended or stored brand score. Open a product to weight the axes yourself.

SortBest overall Worst overall Most contested A–Z

COSRX
Advanced Snail Radiance Dual Essence
ExcellentOverall · your weights
Safety 100
Data Robust · 16/16
1 rater so far
Weakest on Ingredient safety
Greenlens Ingredient ScanIndependent100
COSRX
Full Fit Propolis Honey Overnight Mask
ExcellentOverall · your weights
Safety 100
Data Robust · 16/16
1 rater so far
Weakest on Ingredient safety
Greenlens Ingredient ScanIndependent100
COSRX
Ultra-Light Invisible Sunscreen SPF50 PA++++
ExcellentOverall · your weights
Safety 100
Data Robust · 9/9
1 rater so far
Weakest on Ingredient safety
Greenlens Ingredient ScanIndependent100
COSRX
COSRX Skin Barrier Moisturizing Body Cream
ExcellentOverall · your weights
Safety 100
Data Robust · 27/27
1 rater so far
Weakest on Ingredient safety
Greenlens Ingredient ScanIndependent100

COSRX 5 PDRN Collagen Vitalizing Hydrogel Eye Patch

COSRX

COSRX 5 PDRN Collagen Vitalizing Hydrogel Eye Patch

ExcellentOverall · your weights

Safety 100

Data Robust · 22/22

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent100

The Peptide Collagen Hydrogel Eye Patch

COSRX

The Peptide Collagen Hydrogel Eye Patch

ExcellentOverall · your weights

Safety 100

Data Robust · 25/25

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent100

COSRX RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum

COSRX

COSRX RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum

ExcellentOverall · your weights

Safety 100

Data Robust · 13/13

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent100

COSRX RED RICE INOSITOL Pore Clarifying Deep Cleanser

COSRX

COSRX RED RICE INOSITOL Pore Clarifying Deep Cleanser

ExcellentOverall · your weights

Safety 100

Data Robust · 8/8

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent100

BHA Blackhead Power Liquid

COSRX

BHA Blackhead Power Liquid

ExcellentOverall · your weights

Safety 100

Data Robust · 10/10

3 raters · broadly agree

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100

Pure Fit Cica Calming True Sheet Mask

COSRX

Pure Fit Cica Calming True Sheet Mask

ExcellentOverall · your weights

Safety 90

Data Robust · 8/8

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent90

Low pH Niacinamide Micellar Cleansing Water

COSRX

Low pH Niacinamide Micellar Cleansing Water

ExcellentOverall · your weights

Safety 90

Data Robust · 8/8

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent90

The Ceramide Skin Barrier Moisturizer

COSRX

The Ceramide Skin Barrier Moisturizer

ExcellentOverall · your weights

Safety 90

Data Robust · 41/41

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent90

The AHA BHA PHA LHA 35 Peel

COSRX

The AHA BHA PHA LHA 35 Peel

GoodOverall · your weights

Safety 80

Data Robust · 10/10

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent80

The Retinol 0.3 Cream

COSRX

The Retinol 0.3 Cream

GoodOverall · your weights

Safety 80

Data Robust · 38/38

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent80

Deep Wrinkle Care Boost

COSRX

Deep Wrinkle Care Boost

GoodOverall · your weights

Safety 80

Data Robust · 38/38

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent80

Advanced Snail 96 Mucin Power Essence

COSRX

Advanced Snail 96 Mucin Power Essence

GoodOverall · your weights

Safety 99Env 58

Data Robust · 9/9

4 raters · broadly agree

Weakest on Environmental

Greenlens Precautionary ScreenIndependent98
Greenlens Ingredient ScanIndependent100
Greenlens Tolerance ScreenIndependent100
Open Beauty FactsNonprofit58

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment

COSRX

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Treatment

GoodOverall · your weights

Safety 78

Data Robust · 23/23

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent78

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo

COSRX

COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo

GoodOverall · your weights

Safety 75

Data Robust · 38/38

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent75

Low PH good morning gel cleanser

COSRX

Low PH good morning gel cleanser

GoodOverall · your weights

Safety 71

Raters split 60–94

Data Good · 16/24

3 raters · split 60–94 on ingredient safety

Greenlens Precautionary ScreenIndependent60
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

The AHA 2 BHA 2 Blemish Treatment Serum

COSRX

The AHA 2 BHA 2 Blemish Treatment Serum

GoodOverall · your weights

Safety 70

Data Robust · 15/15

1 rater so far

Weakest on Ingredient safety

Greenlens Ingredient ScanIndependent70

Hydrium Triple Hyaluronic Moisturizing Cleanser

COSRX

Hydrium Triple Hyaluronic Moisturizing Cleanser

FairOverall · your weights

Safety 69

Raters split 56–100

Data Robust · 26/29

4 raters · split 56–100 on ingredient safety

Health Canada Ingredient HotlistGovernment85
Greenlens Ingredient ScanIndependent56
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent88

salicylic acid daily gentle cleanser

COSRX

salicylic acid daily gentle cleanser

FairOverall · your weights

Safety 69

Raters split 60–88

Data Robust · 21/23

5 raters · split 60–88 on ingredient safety

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Precautionary ScreenIndependent60
Greenlens Ingredient ScanIndependent80
Greenlens Tolerance ScreenIndependent88

Aloe Soothing Sun Cream

COSRX

Aloe Soothing Sun Cream

PoorOverall · your weights

Safety 26Env 68Pkg 64

Raters split 0–82

Data Good · 40/52

9 raters · split 0–82 on ingredient safety

IARC MonographsGovernment82
ECHA SVHC Candidate ListGovernment80
Greenlens Ingredient ScanIndependent36
EU Harmonised Classification (CLP Annex VI)Government40
Greenlens Precautionary ScreenIndependent55
Greenlens Tolerance ScreenIndependent76
ANSES Endocrine DisruptorsGovernment0
EU Microplastics RestrictionGovernment68
Greenlens Packaging ScanIndependent64

COSRX

Salicylic Acid Daily Gentle Cleanser

Data None · 0/18