Some By Mi vs ISDIN
Some By Mi and ISDIN are established skincare brands that offer serums, cleansers, toners, and moisturizers designed to support sensitive and acne-prone skin. The Korean brand, founded in 2016, features niacinamide, centella asiatica, and salicylic acid to target dark spots and acne, whereas the Spanish brand, founded in 1975, focuses on advanced daily care and sunscreens with gentle, protective formulas. While both cater well to delicate complexions, Some By Mi relies on targeted acid blends for clarity and hyperpigmentation, while ISDIN delivers reliable, balanced results for daily maintenance.
Some By Mi is a Korean skincare brand founded in 2016 and owned by JKL Partners since 2021.
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ISDIN is a Spanish skincare brand founded in 1975 and owned by Puig.
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This page compares some of the most popular Some By Mi and ISDIN products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Popular Some By Mi vs ISDIN products
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AHA-BHA-PHA 30 Days Miracle Toner
SAR 142.05
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Retinol Intense Reactivating Serum
SAR 65.55
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AHA-BHA-PHA 30 Days Miracle Acne Clear Foam
SAR 115.04
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AHA BHA PHA 30 Days Miracle Serum
SAR 109.90
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Retinol Intense Advanced Triple Action Eye Cream
SAR 58.50
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Super Matcha Pore Clean Clay Mask
SAR 58.95
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Beta Panthenol Repair Cream
SAR 64.60
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Yuja Niacin Brightening Moisture Gel Cream
SAR 78.95
People Say
Lightweight and Absorption Often MentionedMostly Mentioned
- “absorbs instantly — ISDIN Eryfotona Actinica”
- “ultra-light fluid product, which makes it super easy to apply — ISDIN Fusion Water”
- “Lightweight formula absorbs fast — ISDIN Hyaluronic Concentrate”
- “absorbs quickly — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
Hydration and Moisture Often MentionedMostly Mentioned
- “Improved moisture and texture — ISDIN Hyaluronic Moisture”
- “My skin felt sooo hydrated and looks so plump and dewey. — ISDIN Fusion Water”
- “skin looks smooth and healthy — ISDIN K-Ox Eyes”
- “Lasts 100 hours as claimed — Some By Mi Beta Panthenol Repair Cream”
Sensitivity and Gentle Formula Often MentionedOften Mentioned
- “Zero irritation or redness — Some By Mi Retinol Intense Reactivating Serum”
- “doesn't strip dry my skin — Some By Mi Super Matcha Pore Clean Clay Mask”
- “Sensitive/reactive skin tolerates — ISDIN Hyaluronic Moisture”
- “no excessive exfoliation — ISDIN Retinal Intense Serum”
Skin Texture and Smoothing Often MentionedSometimes Noted
- “Skin became smoother — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
- “Surprisingly gentle — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
- “Skin feels baby soft — Some By Mi Retinol Intense Reactivating Serum”
- “skin looks smooth and healthy — ISDIN K-Ox Eyes”
Brightening and Complexion Often MentionedSometimes Noted
- “Fades dark spots — Some By Mi Galactomyces Pure Vitamin C Glow Serum”
- “skin looks visibly brighter — Some By Mi Yuja Niacin Anti Blemish Serum”
- “brightens dull skin — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
- “My hyperpigmentation has lightened and skin looks more even, even shines more. — ISDIN Flavo-C Serum”
Refreshing and Soothing Sensation Often MentionedSometimes Noted
- “Calmed my retinol burn overnight — Some By Mi Beta Panthenol Repair Cream”
- “calm my redness — Some By Mi Snail Truecica Miracle Repair Serum”
- “nice cooling effect — Some By Mi AHA-BHA-PHA 30 Days Miracle Acne Clear Foam”
- “applicator has a cooling effect — ISDIN K-Ox Eyes”
Scents and Fragrance Often MentionedOften Mentioned
- “overwhelming citrus fragrance — Some By Mi V10 Hyal Air Fit Sunscreen”
- “Smells like mouthwash — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
- “smell is overpowering — ISDIN Eryfotona Actinica”
- “lingering headache inducing effect — ISDIN K-Ox Eyes”
Price and Packaging Value Rarely NotedOften Mentioned
- “expensive — Some By Mi Super Matcha Pore Clean Clay Mask”
- “Too expensive for 50ml — Some By Mi Beta Panthenol Repair Cream”
- “bottle is too small — Some By Mi Yuja Niacin Anti Blemish Serum”
- “very expensive — ISDIN Eryfotona Actinica”
Skin Irritation Sometimes NotedSometimes Noted
- “stings my eyes — Some By Mi V10 Hyal Air Fit Sunscreen”
- “caused redness and stinging — Some By Mi AHA-BHA-PHA 30 Days Miracle Acne Clear Foam”
- “this did make my eyes water water in the sun. — ISDIN Fusion Water”
- “mild redness or irritation — ISDIN K-Ox Eyes”
Some By Mi vs ISDIN routines for dry skin
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Cleanser
La Roche-Posay Toleriane Hydrating Gentle Cleanser
Morning · Evening · Once a week
SAR 297.00
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Moisturizer
SKIN1004 Madagascar Centella Probio-Cica Enrich Cream
Morning · Evening · Once a week
SAR 48.00
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SPF
Fusion Water
Morning
SAR 75.00
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Pre-Cleanser
MISSHA Ultra Hyalon Cleansing Cream
Evening · Once a week
SAR 65.11
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Cleansing Toner
ROUND LAB 1025 Dokdo Cleansing Water
Evening
SAR 72.64
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Serum or Treatment
Flavo-C Serum
Evening · Once a week
SAR 848.48
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Enzyme Powder
FANCL Facial Washing Powder
Once a week
SAR 130.30
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Nourishing Mask
Mediheal Watermide Essential Mask
Once a week
SAR 234.73
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Cleanser
Yuja Niacin Brightening All-In-One Cleanser
Morning · Evening · Once a week
SAR 67.31
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Hydrating Toner
Snail Truecica Miracle Repair Toner
Morning
SAR 53.04
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Moisturizer
Yuja Niacin Brightening Moisture Gel Cream
Morning · Evening · Once a week
SAR 78.95
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SPF
V10 Hyal Air Fit Sunscreen
Morning
SAR 224.73
-
Pre-Cleanser
MISSHA Ultra Hyalon Cleansing Cream
Evening · Once a week
SAR 65.11
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Cleansing Toner
AHA-BHA-PHA 30 Days Miracle Toner
Evening
SAR 142.05
-
Serum or Treatment
Snail Truecica Miracle Repair Serum
Evening · Once a week
SAR 134.50
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Enzyme Powder
FANCL Facial Washing Powder
Once a week
SAR 130.30
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Nourishing Mask
Mediheal Watermide Essential Mask
Once a week
SAR 234.73
Buy ISDIN routine · SAR 1,771.26 · 92% fit
Buy Some By Mi routine · SAR 1,130.72 · 84% fitSee multi-brand routine · 96% fit
Some By Mi vs ISDIN routines for oily skin
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Cleanser
CeraVe Foaming Facial Cleanser
Morning · Evening · Once a week
SAR 36.33
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Hydrating Toner
Some By Mi Snail Truecica Miracle Repair Toner
Morning · Once a week
SAR 53.04
-
Moisturizer
COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
SAR 39.70
-
SPF
Eryfotona Actinica
Morning
SAR 429.81
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Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
SAR 245.95
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Cleansing Toner
Caudalie Vinopure Purifying Toner
Evening
SAR 187.00
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Serum or Treatment
Flavo-C Serum
Evening · Once a week
SAR 848.48
-
Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
SAR 157.51
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Cleansing Mask
Goldfaden MD Facial Detox Mask
Once a week
SAR 328.29
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Cleanser
Yuja Niacin Brightening All-In-One Cleanser
Morning · Evening · Once a week
SAR 67.31
-
Hydrating Toner
Snail Truecica Miracle Repair Toner
Morning · Once a week
SAR 53.04
-
Moisturizer
Yuja Niacin Brightening Moisture Gel Cream
Morning · Evening · Once a week
SAR 78.95
-
SPF
V10 Hyal Air Fit Sunscreen
Morning
SAR 224.73
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
SAR 245.95
-
Cleansing Toner
AHA-BHA-PHA 30 Days Miracle Toner
Evening
SAR 142.05
-
Serum or Treatment
AHA BHA PHA 30 Days Miracle Serum
Evening · Once a week
SAR 109.90
-
Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
SAR 157.51
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Cleansing Mask
Super Matcha Pore Clean Clay Mask
Once a week
SAR 58.95
Buy ISDIN routine · SAR 2,326.11 · 93% fit
Buy Some By Mi routine · SAR 1,138.39 · 87% fitSee multi-brand routine · 97% fit
Some By Mi vs ISDIN routines for combination skin
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Cleanser
Fresh Soy Face Cleanser
Morning · Evening · Once a week
SAR 191.00
-
Hydrating Toner
Paula's Choice Skin Balancing Pore-Reducing Toner
Morning · Once a week
SAR 166.90
-
Moisturizer
COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Morning · Evening · Once a week
SAR 39.70
-
SPF
Eryfotona Actinica
Morning
SAR 429.81
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
SAR 245.95
-
Cleansing Toner
Medicube Zero Pore Pad 2.0
Evening
SAR 64.80
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Serum or Treatment
Flavo-C Serum
Evening · Once a week
SAR 848.48
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Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
SAR 157.51
-
Cleansing Mask
KORA Organics Turmeric Brightening & Exfoliating Mask
Once a week
SAR 168.77
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Cleanser
Bye Bye Blackhead Bubble Cleanser
Morning · Evening · Once a week
SAR 47.70
-
Hydrating Toner
Snail Truecica Miracle Repair Toner
Morning · Once a week
SAR 53.04
-
Moisturizer
Yuja Niacin Brightening Moisture Gel Cream
Morning · Evening · Once a week
SAR 78.95
-
SPF
V10 Hyal Air Fit Sunscreen
Morning
SAR 224.73
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
SAR 245.95
-
Cleansing Toner
AHA-BHA-PHA 30 Days Miracle Toner
Evening
SAR 142.05
-
Serum or Treatment
AHA BHA PHA 30 Days Miracle Serum
Evening · Once a week
SAR 109.90
-
Enzyme Powder
Dermalogica Daily Microfoliant
Once a week
SAR 157.51
-
Cleansing Mask
Super Matcha Pore Clean Clay Mask
Once a week
SAR 58.95
Buy ISDIN routine · SAR 2,312.92 · 93% fit
Buy Some By Mi routine · SAR 1,118.78 · 87% fitSee multi-brand routine · 97% fit
Questions and answers
Some By Mi or ISDIN: which is better?
ISDIN generally performs better for lightweight hydration and sunscreens, while Some By Mi is better for skin brightening and smoothing textures at a lower price point. Both brands achieve equal fit levels for sensitive skin and skin with dark spots.
What is the difference between Some By Mi and ISDIN?
Some By Mi is a South Korean brand founded in 2016 that focuses heavily on brightening and smoothing skin texture with fragrance-free formulas, while ISDIN is a Spanish brand founded in 1975 known especially for its ultralight, makeup-friendly sunscreens and advanced lightweight moisturizers. Reviewers note that ISDIN generally performs better for lightweight absorption and hydration, whereas Some By Mi offers better value and superior refreshing and soothing sensations. For routine fit, ISDIN achieves a Superior level for dry, oily, combination, acne-prone, mature, and oily acne-prone skin types, whereas Some By Mi achieves High levels for those same categories and Superior levels specifically for dry sensitive skin, sensitive skin, and skin with dark spots.
Some By Mi or ISDIN for dry skin?
ISDIN is a better fit for dry skin, offering a Superior routine compared to Some By Mi's High routine fit for dry skin. ISDIN products on this page help provide lightweight hydration and ultralight sunscreens, while every Some By Mi product on this page lists no fragrance.
Some By Mi or ISDIN: which moisturizer is better?
When comparing moisturizers, ISDIN is generally preferred for its lightweight feel, while Some By Mi excels in price and value. For specific routines on this page, ISDIN achieves a Superior routine fit for dry, oily, and combination skin, whereas Some By Mi achieves a High routine fit for those skin types.
Which is more affordable, Some By Mi or ISDIN?
Some By Mi is more affordable, as reviewers often mention a high price point for ISDIN while noting better price and packaging value for Some By Mi.
Which brand is better for skin with dark spots, Some By Mi or ISDIN?
Both Some By Mi and ISDIN achieve a Superior Lovi fit level for skin with dark spots, and every product on the Some By Mi page lists no fragrance. Niacinamide helps reduce cutaneous pigmentation.
Some By Mi or ISDIN for oily skin?
For oily skin, ISDIN offers a Superior Lovi routine fit while Some By Mi provides a High fit. Reviewers mention that ISDIN does better with lightweight textures and absorption, whereas Some By Mi excels at skin texture, smoothing, and refreshing sensations.
Some By Mi or ISDIN: which sunscreen is better?
When comparing sunscreens from both brands, ISDIN offers standout options like Eryfotona Actinica and Fusion Water that are frequently praised for their ultralight and makeup-friendly finishes. Some By Mi also provides the well-received V10 Hyal Air Fit Sunscreen, which is a great option because every product on this page lists no fragrance in its ingredients.
Some By Mi or ISDIN for sensitive skin?
Both Some By Mi and ISDIN are great options, as Lovi rates both brands as Superior for sensitive skin. Every product on the Some By Mi page lists no fragrance in its ingredients, while half of the ISDIN products on the page include fragrance.
Some By Mi or ISDIN for acne-prone skin?
ISDIN is a Superior fit for acne-prone skin, whereas Some By Mi is a High fit. ISDIN offers lighter sunscreens and moisturizers that help control oil without clogging pores.
Some By Mi or ISDIN for dry sensitive skin?
For dry sensitive skin, Lovi finds both Some By Mi and ISDIN have a Superior fit level for their routines. Reviewers note that both brands offer fragrance-free options, though Some By Mi stands out for soothing sensations while ISDIN excels in lightweight hydration.
Some By Mi or ISDIN for mature skin?
When choosing between the two brands for mature skin, ISDIN achieves a Superior routine fit while Some By Mi achieves a High fit. ISDIN offers highly rated sunscreens and serums like Eryfotona Actinica and Retinal Intense Serum that help address aging concerns, though some products contain fragrance. Meanwhile, the products on this page from Some By Mi feature ingredients like retinol and niacinamide, which may help improve skin texture and firmness.
The Journal of Investigative Dermatology, 2000Antioxidants, 2021
Research behind their key ingredients
The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer
Topical menthol--a human model for cold pain by activation and sensitization of C nociceptors
Molecular basis of retinol anti-ageing properties in naturally aged human skin in vivo
Topical palmitoyl pentapeptide provides improvement in photoaged human facial skin
HelixComplex snail mucus as a potential technology against O3 induced skin damage
Vitamin C-squalene bioconjugate promotes epidermal thickening and collagen production in human skin
Ethosomes of Phenylethyl Resorcinol as Vesicular Delivery System for Skin Lightening Applications
The use of green tea extract in cosmetic formulations: not only an antioxidant active ingredient
A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne
Allergy to oxidized limonene and linalool is frequent in the U.K
Comparison of methods for assessing photoprotection against ultraviolet A in vivo
The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects
Nanocomplex of quaternized cyclodextrin grafted chitosan and hyaluronic acid for a skin delivery
The clinical efficacy of a new emulsion for acne and conspicuous facial pore amelioration
Retrospective Review of Dermal Safety Studies of Organic Sunscreens
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
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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
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