The INKEY List vs SK-II
The INKEY List and SK-II are two distinct skincare lines known for distinct formulations and heritages. The INKEY List features moisturizers, serums, toners, eye products, and more built around glycerin, while the Japanese brand offers luxurious moisturizers, potent serums, soothing masks, refreshing toners, and signature pitera formulations. Both lines suit dry skin and dry sensitive skin best. The brands differ primarily in their ingredients and specific targeted solutions, with the British line utilizing glycerin to increase skin hydration and restore barrier function, and pitera improving pore area, roughness, and redness to promote a balanced complexion.
The INKEY List is a British skincare brand founded in 2018 and owned by Brand Evangelists for Beauty Limited.
cosmeticsbusiness.comprnewswire.comtheinkeylist.comtracxn.com
SK-II is a Japanese skincare brand founded in 1980 and owned by The Procter & Gamble Company since 1991.
en.wikipedia.orgdiscoversk-ii.wixsite.comglossy.co
This page compares some of the most popular The INKEY List and SK-II products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Popular The INKEY List vs SK-II products
People Say
Texture and Absorption Mostly MentionedMostly Mentioned
- “sits beautifully under makeup — The INKEY List Caffeine Eye Cream”
- “Gel consistency — The INKEY List Tranexamic Acid Serum”
- “drinks right into the skin — SK-II Facial Treatment Essence”
- “pores became miraculously invisible — SK-II Facial Treatment Mask”
Hydration and Moisture Often MentionedMostly Mentioned
- “Super hydrating — The INKEY List Polyglutamic Acid Serum”
- “intense nourishment — The INKEY List Collagen Peptide Serum”
- “flooded my skin with moisture — SK-II Facial Treatment Mask”
- “skin feels deeply hydrated, plump, and smoother — SK-II Skinpower Advanced Cream”
Glow, Radiance, and Skin Tone Not notedMostly Mentioned
- “skin feels soft as butter — SK-II Facial Treatment Essence”
- “gives a glass skin look — SK-II Facial Treatment Essence”
- “leaves me with a red carpet glow — SK-II Facial Treatment Mask”
Price and Value Mostly MentionedNot noted
- “Good for the price — The INKEY List Salicylic Acid Cleanser”
- “One of the best balms for quality and also price — The INKEY List Oat Cleansing Balm”
- “unbeatable value — The INKEY List Hyaluronic Acid Serum”
General Effectiveness and Results Often MentionedRarely Noted
- “skin looks fresh and plump — The INKEY List Collagen Peptide Serum”
- “Great for sensitive skin — The INKEY List PHA Toner”
- “Safe and gentle especially for my dry, sensitive skin — The INKEY List Oat Cleansing Balm”
- “reducing the appearance of fine lines — SK-II Skinpower Advanced Cream”
Makeup Compatibility and Removal Often MentionedSometimes Noted
- “Melts away makeup and impurities without drying — The INKEY List Oat Cleansing Balm”
- “no pilling under makeup — The INKEY List Hyaluronic Acid Serum”
- “Removes leftover dirt — SK-II Facial Treatment Clear Lotion”
- “Dissolves waterproof mascara, melts stubborn makeup, removes sunscreen easily. — SK-II Facial Treatment Cleansing Oil”
High Price Not notedMostly Mentioned
- “way too expensive — SK-II Facial Treatment Essence”
Lack of Results or Performance Often MentionedOften Mentioned
- “didn't do anything for circles — The INKEY List Caffeine Eye Cream”
- “did absolutely nothing — The INKEY List Caffeine Eye Cream”
- “did absolutely nothing — SK-II Facial Treatment Essence”
- “No visible difference — SK-II Facial Treatment Clear Lotion”
Scent and Fragrance Sometimes NotedOften Mentioned
- “Smells like BBQ/meat — The INKEY List Tranexamic Acid Serum”
- “Smells like chemicals — The INKEY List Polyglutamic Acid Serum”
- “smells like dirty feet — SK-II Facial Treatment Essence”
- “smells slightly like saliva — SK-II Facial Treatment Mask”
Packaging Issues Often MentionedRarely Noted
- “cotton is too thick and heavy — SK-II Facial Treatment Mask”
- “Pump breaks easily — The INKEY List Tranexamic Acid Serum”
The INKEY List vs SK-II routines for dry skin
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Cleanser
CeraVe Hydrating Facial Cleanser
Morning · Evening · Once a week
S$25.06
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Hydrating Toner
COSRX Propolis Synergy Toner
Morning
S$41.07
- Moisturizer Collagen Peptide Serum Morning · Evening · Once a week
-
SPF
thinkbaby Safe Sunscreen SPF 50+
Morning
S$21.09
-
Pre-Cleanser
MISSHA Ultra Hyalon Cleansing Cream
Evening · Once a week
S$39.68
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Nourishing Mask
MEDIHEAL Collagen Essential Mask
Once a week
S$62.94
-
Cleanser
CeraVe Hydrating Facial Cleanser
Morning · Evening · Once a week
S$25.06
-
Hydrating Toner
COSRX Propolis Synergy Toner
Morning
S$41.07
-
Moisturizer
Facial Treatment Essence
Morning · Evening · Once a week
S$236.76
-
SPF
thinkbaby Safe Sunscreen SPF 50+
Morning
S$21.09
-
Pre-Cleanser
Facial Treatment Cleansing Oil
Evening · Once a week
S$106.79
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Nourishing Mask
Facial Treatment Mask
Once a week
S$112.57
Buy The INKEY List routine · S$253.28 · 96% fit
Buy SK-II routine · S$606.78 · 93% fitSee multi-brand routine · 99% fit
The INKEY List vs SK-II routines for oily skin
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Cleanser
CeraVe Foaming Facial Cleanser
Morning · Evening · Once a week
S$30.40
-
Hydrating Toner
TROIAREUKE H+Cocktail Purifying Ampoule Toner
Morning · Once a week
S$168.51
-
Moisturizer
Hyaluronic Acid Serum
Morning · Evening · Once a week
S$44.35
-
SPF
CeraVe AM Facial Moisturizing Lotion SPF 30
Morning
S$28.72
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
S$70.21
-
Cleansing Toner
PHA Toner
Evening · Once a week
S$26.18
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
S$89.14
-
Cleanser
CeraVe Foaming Facial Cleanser
Morning · Evening · Once a week
S$30.40
-
Hydrating Toner
TROIAREUKE H+Cocktail Purifying Ampoule Toner
Morning · Once a week
S$168.51
-
Moisturizer
Facial Treatment Essence
Morning · Evening · Once a week
S$236.76
-
SPF
CeraVe AM Facial Moisturizing Lotion SPF 30
Morning
S$28.72
-
Pre-Cleanser
Facial Treatment Cleansing Oil
Evening · Once a week
S$106.79
-
Cleansing Toner
Facial Treatment Clear Lotion
Evening · Once a week
S$96.82
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
S$89.14
Buy The INKEY List routine · S$520.95 · 94% fit
Buy SK-II routine · S$820.58 · 88% fitSee multi-brand routine · 96% fit
The INKEY List vs SK-II routines for combination skin
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Cleanser
Fresh Soy Face Cleanser
Morning · Evening · Once a week
S$30.00
-
Hydrating Toner
Whamisa Organic Flowers Toner Deep Rich
Morning · Once a week
S$64.81
-
Moisturizer
Polyglutamic Acid Serum
Morning · Evening · Once a week
S$34.59
-
SPF
CeraVe AM Facial Moisturizing Lotion SPF 30
Morning
S$28.72
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
S$70.21
-
Cleansing Toner
Glycolic Acid Toner
Evening · Once a week
S$30.49
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
S$89.14
-
Cleanser
Fresh Soy Face Cleanser
Morning · Evening · Once a week
S$30.00
-
Hydrating Toner
Whamisa Organic Flowers Toner Deep Rich
Morning · Once a week
S$64.81
-
Moisturizer
Facial Treatment Essence
Morning · Evening · Once a week
S$236.76
-
SPF
CeraVe AM Facial Moisturizing Lotion SPF 30
Morning
S$28.72
-
Pre-Cleanser
Facial Treatment Cleansing Oil
Evening · Once a week
S$106.79
-
Cleansing Toner
Facial Treatment Clear Lotion
Evening · Once a week
S$96.82
-
Serum or Treatment
Peach & Lily Glass Skin Refining Serum
Evening · Once a week
S$63.44
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
S$89.14
Buy The INKEY List routine · S$411.40 · 94% fit
Buy SK-II routine · S$716.48 · 89% fitSee multi-brand routine · 97% fit
Questions and answers
The INKEY List or SK-II: which is better?
The INKEY List does better for general effectiveness and price and value, while SK-II does better for glow, radiance, and skin tone. For routine fit across most skin types, The INKEY List is rated Superior, whereas SK-II is rated High.
What is the difference between The INKEY List and SK-II?
The INKEY List offers greater affordability and general effectiveness across the products on this page, while SK-II achieves better results for glow, radiance, and skin tone. For routine fit, The INKEY List reaches a Superior level for dry skin, oily skin, combination skin, sensitive skin, acne-prone skin, mature skin, skin with dark spots, dry sensitive skin, and oily acne-prone skin, whereas SK-II reaches a Superior level for dry skin and dry sensitive skin, and a High level for the remaining skin types.
The INKEY List or SK-II for dry skin?
Both The INKEY List and SK-II achieve a Superior routine fit for dry skin. Reviewers indicate that the two brands provide equal hydration and moisture.
The INKEY List or SK-II: which moisturizer is better?
The INKEY List is better for price and value among the products on this page, while SK-II does better for glow, radiance, and skin tone.
Which is more affordable, The INKEY List or SK-II?
The INKEY List is more affordable, as reviewers on the page frequently mention its affordable moisturizers and serums while noting high price as a negative point for SK-II.
Which brand performs better for glow, radiance, and skin tone, The INKEY List or SK-II?
SK-II performs better for glow, radiance, and skin tone compared to The INKEY List. Review themes show that SK-II is the brand that does better in this category across the products on this page.
When comparing the packaging issues of both brands, which one has worse reviews for packaging?
When comparing the packaging issues of both brands, SK-II does worse for packaging.
What are the key ingredients across the products for each brand, Glycerin or Pitera?
The key ingredients across the products on this page are Glycerin for The INKEY List and Pitera for SK-II.
The INKEY List or SK-II for oily skin?
For oily skin, The INKEY List is a better choice as Lovi rates its routine as Superior compared to High for SK-II. Reviewers also note that The INKEY List offers better price and value along with higher general effectiveness and results.
The INKEY List or SK-II for sensitive skin?
Both brands offer solid options for sensitive skin, but Lovi rates The INKEY List as Superior and SK-II as High. Reviewers note that The INKEY List products on this page list no fragrance in their ingredients.
The INKEY List or SK-II for acne-prone skin?
For acne-prone skin, both brands offer products on the page with favorable ratings, but The INKEY List achieves a Superior routine fit compared to SK-II's High fit.
Research behind their key ingredients
The Effect of Aloe Vera Clinical Trials on Prevention and Healing of Skin Wound: A Systematic Review
Molecular basis of retinol anti-ageing properties in naturally aged human skin in vivo
Effects of ascorbic acid on gingival melanin pigmentation in vitro and in vivo
The moisturizing effects of glycolipid biosurfactants, mannosylerythritol lipids, on human skin
A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne
Chemical peels for acne vulgaris: a systematic review of randomised controlled trials
Topical Almond Oil for Prevention of Pressure Injuries: A Single-Blinded Comparison Study
The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects
Three clinical studies showing the anti-aging benefits of sodium salicylate in human skin
Darutoside promotes skin wound healing via regulating macrophage polarization
Treatment with Ascorbyl Glucoside-Arginine Complex Ameliorates Solar Lentigos
Targeting Circadian Rhythm for the Regulation of Skin Collagen Metabolism
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
-

Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-

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
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