COSRX vs KORRES
COSRX and KORRES are two distinct skincare lines known for their thoughtfully crafted daily offerings. COSRX is a Korean brand founded in 2013 and owned by Amorepacific Group since 2024, dearly loved for expertly formulated serums, moisturizers, cleansers, and masks that incorporate hyaluronic acid, glycerin, and niacinamide to suit acne-prone and oily skin best. Meanwhile, KORRES is widely loved for its moisturizers and cleansers that draw on the rich heritage of scientifically crafted formulas to suit dry and sensitive skin best. While the former focuses on balancing and clarifying components for targeted care like the Advanced Snail Mucin Gel Cleanser, the latter offers gentle, nourishing compositions for dependable daily care.
COSRX is a Korean skincare brand founded in 2013 and owned by Amorepacific Group since 2024.
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This page compares some of the most popular COSRX and KORRES products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Popular COSRX vs KORRES products
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Advanced Snail 96 Mucin Power Essence
£12.21
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Low pH Good Morning Gel Cleanser
£9.60
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The 6 Peptide Skin Booster Serum
£15.05
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BHA Blackhead Power Liquid
£19.80
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The Hyaluronic Acid 3 Serum
£17.43
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Advanced Snail 92 All in One Cream
£21.70
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AHA/BHA Clarifying Treatment Toner
£12.99
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The Retinol 0.1 Cream
£19.58
People Say
Soothing and calming for sensitive skin Mostly MentionedOften Mentioned
- “No stinging or irritation — COSRX BHA Blackhead Power Liquid”
- “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream”
- “calms down my redness — COSRX Advanced Snail 96 Mucin Power Essence”
- “Calms redness — KORRES Foaming Cream Cleanser”
Improves skin texture and smoothness Mostly MentionedOften Mentioned
- “gives me that glass skin look — COSRX Advanced Snail 96 Mucin Power Essence”
- “skin feels softer immediately — COSRX The 6 Peptide Skin Booster Serum”
- “feels like velvet — KORRES Velvet Skin Drink”
- “skin feels baby soft — KORRES Santorini Grape Poreless Skin Cream”
Deep hydration and moisturization Mostly MentionedOften Mentioned
- “skin drinks it up — COSRX Advanced Snail 96 Mucin Power Essence”
- “woke up with soft, supple skin — COSRX Advanced Snail 92 All in One Cream”
- “gives a healthy glow — COSRX The 6 Peptide Skin Booster Serum”
- “saved my dry skin — KORRES Velvet Skin Drink”
Lightweight and fast-absorbing texture Often MentionedOften Mentioned
- “absorbs instantly like water — COSRX The 6 Peptide Skin Booster Serum”
- “sinks in immediately — COSRX Advanced Snail Peptide Eye Cream”
- “absorbs instantly — KORRES Santorini Grape Poreless Skin Cream”
- “rich... without being greasy — KORRES Bounce Firming Moisturizer”
Gentle and non-stripping cleansing Sometimes NotedOften Mentioned
- “Leaves skin soft — KORRES Foaming Cream Cleanser”
- “leaves face soft and smooth — KORRES Greek Yoghurt Foaming Cream Cleanser”
- “removes liquid eyeliner — KORRES Greek Yoghurt Foaming Cream Cleanser”
- “doesn't strip my skin — COSRX Low pH Good Morning Gel Cleanser”
Effective acne and pore control Often MentionedSometimes Noted
- “helped to improve my acne after only 2 weeks — COSRX Salicylic Acid Daily Gentle Cleanser”
- “cleared up my spots — COSRX Low pH Good Morning Gel Cleanser”
- “Melted blackheads right off — COSRX BHA Blackhead Power Liquid”
- “kept me matte all day — KORRES Santorini Grape Poreless Skin Cream”
Unpleasant scent or strong fragrance Sometimes NotedOften Mentioned
- “smells like chemicals — COSRX Low pH Good Morning Gel Cleanser”
- “smells like onions — COSRX The Retinol 0.1 Cream”
- “smells like tea tree/medicinal — COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)”
- “smells like babies — KORRES Greek Yoghurt Foaming Cream Cleanser”
Small size and packaging issues Often MentionedOften Mentioned
- “only 20mls... significantly less product — COSRX The Hyaluronic Acid 3 Serum”
- “tube is tiny — COSRX The Retinol 0.1 Cream”
- “Needs a pump — KORRES Foaming Cream Cleanser”
- “jar is very small — KORRES Santorini Grape Poreless Skin Cream”
Drying or stripping effects Sometimes NotedSometimes Noted
- “felt tight after an hour — KORRES Santorini Grape Poreless Skin Cream”
- “left my face tight — COSRX Low pH Good Morning Gel Cleanser”
COSRX vs KORRES routines for dry skin
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Cleanser
Greek Yoghurt Foaming Cream Cleanser
Morning · Evening · Once a week
£20.76
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Hydrating Toner
Dear, Klairs Supple Preparation Unscented Toner
Morning
£11.49
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Moisturizer
SKIN1004 Madagascar Centella Probio-Cica Enrich Cream
Morning · Evening · Once a week
£14.74
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SPF
Torriden DIVE-IN Mild Sunscreen
Morning
£22.00
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Pre-Cleanser
MISSHA Ultra Hyalon Cleansing Cream
Evening · Once a week
£13.58
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Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
£59.74
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Nourishing Mask
MEDIHEAL Vita Essential Mask
Once a week
£17.00
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Cleanser
Advanced Snail Mucin Gel Cleanser
Morning · Evening · Once a week
£16.09
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Hydrating Toner
Full Fit Propolis Synergy Toner
Morning
£17.40
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Moisturizer
Advanced Snail 96 Mucin Power Essence
Morning · Evening · Once a week
£12.21
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SPF
Aloe Soothing Sun Cream
Morning
£10.99
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Pre-Cleanser
The Niacinamide 15 Serum
Evening · Once a week
£13.19
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Serum or Treatment
Galactomyces 95 Tone Balancing Essence
Evening · Once a week
£20.00
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Nourishing Mask
Advanced Snail Mucin Power Sheet Mask
Once a week
£3.80
Buy KORRES routine · £159.31 · 96% fit
Buy COSRX routine · £52.48 · 89% fitSee multi-brand routine · 99% fit
COSRX vs KORRES routines for oily skin
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Cleanser
Greek Yoghurt Foaming Cream Cleanser
Morning · Evening · Once a week
£20.76
-
Hydrating Toner
Some By Mi Snail Truecica Miracle Repair Toner
Morning · Once a week
£13.98
-
Moisturizer
COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
£14.80
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SPF
CeraVe AM Facial Moisturizing Lotion SPF 30
Morning
£11.29
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Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
£17.00
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Cleansing Toner
Caudalie Vinopure Purifying Toner
Evening
£29.00
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
£59.74
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Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
£19.00
-
Cleansing Mask
Dr. Sebagh Deep Exfoliating Mask
Once a week
£61.99
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Cleanser
Salicylic Acid Daily Gentle Cleanser
Morning · Evening · Once a week
£8.25
-
Hydrating Toner
Full Fit Propolis Synergy Toner
Morning · Once a week
£17.40
-
Moisturizer
Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
£14.80
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SPF
Ultra-Light Invisible Sunscreen
Morning
£23.99
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Pre-Cleanser
The Niacinamide 15 Serum
Evening · Once a week
£13.19
-
Cleansing Toner
AHA/BHA Clarifying Treatment Toner
Evening
£12.99
-
Serum or Treatment
Two In One Poreless Power Liquid
Evening · Once a week
£13.38
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Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
£19.00
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Cleansing Mask
Dr. Sebagh Deep Exfoliating Mask
Once a week
£61.99
Buy KORRES routine · £247.56 · 93% fit
Buy COSRX routine · £143.60 · 90% fitSee multi-brand routine · 97% fit
COSRX vs KORRES routines for combination skin
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Cleanser
Greek Yoghurt Foaming Cream Cleanser
Morning · Evening · Once a week
£20.76
-
Hydrating Toner
Paula's Choice Skin Balancing Pore-Reducing Toner
Morning · Once a week
£30.37
-
Moisturizer
COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
£14.80
-
Pre-Cleanser
Pyunkang Yul Deep Cleansing Oil
Evening · Once a week
£23.92
-
Cleansing Toner
REN Clean Skincare Ready Steady Glow Daily AHA Tonic
Evening
£30.99
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
£59.74
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Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
£19.00
-
Cleansing Mask
VT Cosmetics Cica Purifying Mask
Once a week
£19.00
-
Cleanser
Advanced Snail Mucin Gel Cleanser
Morning · Evening · Once a week
£16.09
-
Hydrating Toner
Full Fit Propolis Synergy Toner
Morning · Once a week
£17.40
-
Moisturizer
Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
£14.80
-
SPF
Aloe Soothing Sun Cream
Morning
£10.99
-
Pre-Cleanser
The Niacinamide 15 Serum
Evening · Once a week
£13.19
-
Cleansing Toner
AHA/BHA Clarifying Treatment Toner
Evening
£12.99
-
Serum or Treatment
Two In One Poreless Power Liquid
Evening · Once a week
£13.38
-
Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
£19.00
-
Cleansing Mask
VT Cosmetics Cica Purifying Mask
Once a week
£19.00
Buy KORRES routine · £218.58 · 93% fit
Buy COSRX routine · £119.44 · 88% fitSee multi-brand routine · 96% fit
Questions and answers
COSRX or KORRES: which is better?
KORRES has a Superior routine fit across nearly all skin types, whereas COSRX offers a much larger variety of fragrance-free products on this page.
What is the difference between COSRX and KORRES?
COSRX is best for acne-prone, oily, and sensitive skin with fragrance-free options, whereas KORRES focuses on dry and sensitive skin with rich, fragrant cleansers and moisturizers. Lovi gives KORRES a superior routine fit for dry, combination, mature, skin with dark spots, and dry sensitive skin, while both brands tie as superior for oily, sensitive, acne-prone, and oily acne-prone skin.
COSRX or KORRES for dry skin?
For dry skin, KORRES has a Superior routine fit, while COSRX has a High routine fit. KORRES features rich and creamy cleansers alongside hydrating and velvety moisturizers.
COSRX or KORRES: which cleanser is better?
KORRES does better for gentle and non-stripping cleansing, while COSRX is favored for acne and pore control. Both brands feature cleansers with high Lovi fit levels for various skin types.
Which is more affordable, COSRX or KORRES?
The products on this page do not list pricing information, so a comparison of affordability between COSRX and KORRES cannot be made from the available facts.
Between COSRX and KORRES, which brand offers better options for sensitive skin in terms of soothing and calming effects?
COSRX does better for sensitive skin in terms of soothing and calming effects, as reviewers note it is more soothing and calming for sensitive skin than KORRES.
How do COSRX and KORRES compare when it comes to fragrance usage across their products?
COSRX mostly avoids fragrance, as 37 of 38 products on this page list no fragrance, whereas all 5 products on the Korres page contain fragrance.
Which brand performs better for effective acne and pore control according to reviewer themes?
COSRX performs better for effective acne and pore control according to the reviewer themes on this page.
COSRX or KORRES for oily skin?
Both COSRX and KORRES achieve a Superior routine fit for oily skin. Reviewers indicate that COSRX does better for effective acne and pore control, while KORRES offers gentle and non-stripping cleansing.
COSRX or KORRES: which moisturizer is better?
COSRX offers better moisturizers because the products on this page provide deep hydration and moisturization with fragrance-free formulas, whereas KORRES features products that all list fragrance. Reviewers note that COSRX delivers lightweight absorption and effective moisturization, making it a stronger choice for hydrating care.
COSRX or KORRES for sensitive skin?
Both COSRX and KORRES are well suited for sensitive skin, with Lovi giving COSRX a Superior fit and KORRES a Superior fit. Reviewers note that COSRX does better for soothing and calming sensitive skin.
COSRX or KORRES for acne-prone skin?
Both COSRX and KORRES are well suited for acne-prone skin, as Lovi rates both brands with a Superior fit level for this skin type. COSRX also stands out for effective acne and pore control, while KORRES is noted for gentle and non-stripping cleansing.
Research behind their key ingredients
Bifidobacterium longum lysate, a new ingredient for reactive skin
Molecular basis of retinol anti-ageing properties in naturally aged human skin in vivo
Reduction in the appearance of facial hyperpigmentation by topical N-acetyl glucosamine
Phyllanthus emblica L. (amla) branch: A safe and effective ingredient against skin aging
The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
In vivo and in vitro evaluation of octyl methoxycinnamate liposomes
Nanostructured Lipid Carrier for Topical Application of N-Acetyl Glucosamine
The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects
Safety of a preservative system containing 1,2-hexanediol and caprylyl glycol
Functional properties and skin care effects of sodium trehalose sulfate
Clinical efficacy of facial masks containing yoghurt and Opuntia humifusa Raf. (F-YOP)
Skin moisturization by hydrogenated polyisobutene--quantitative and visual evaluation
Effects of an ultraviolet B radiation absorber on photocarcinogenesis in hairless albino mice
Retrospective Review of Dermal Safety Studies of Organic Sunscreens
Effects of a Greek Yoghurt-based Complex on the Human Facial Skin Microbiome
Saccharide isomerate ameliorates cosmetic scalp conditions in a Chinese study population
Behind this comparison
Lovi compares products by their fit scores, calculated from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-

Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-

Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
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