🇬🇧United Kingdom

The INKEY List vs ISDIN

Rated by Lovi · Unbiased, science-based skincare AI trained on real user outcomes · How the Fit score works

The INKEY List and ISDIN are established skincare brands from Britain and Spain that offer diverse daily regimens. The British brand features accessible moisturizers, serums, toners, and eye products built around glycerin, suiting sensitive and combination skin best. Meanwhile, the Spanish brand is beloved for sophisticated moisturizers, advanced sunscreens, targeted serums, and soothing eye products driven by meticulously crafted formulas for sensitive and dry skin. Both brands differ in their founding eras and primary ingredient focus, while each provides targeted solutions for acne, dark spots, and mature concerns.

The INKEY List is a British skincare brand founded in 2018 and owned by Brand Evangelists for Beauty Limited.

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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 The INKEY List and ISDIN products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular The INKEY List vs ISDIN products

People Say

The INKEY ListISDIN
  • Lightweight and Fast-Absorbing Texture Mostly 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”
    • “sits beautifully under makeup — The INKEY List Caffeine Eye 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”
    • “Super hydrating — The INKEY List Polyglutamic Acid Serum”
  • Gentle on Skin and Sensitive Formulations Often MentionedOften Mentioned
    • “Safe and gentle especially for my dry, sensitive skin — The INKEY List Oat Cleansing Balm”
    • “calmed my menopausal redness — The INKEY List ECTOIN HYDRO-BARRIER SERUM”
    • “Sensitive/reactive skin tolerates — ISDIN Hyaluronic Moisture”
    • “no excessive exfoliation — ISDIN Retinal Intense Serum”
  • Skin Smoothing and Anti-Aging Often MentionedOften Mentioned
    • “skin looks fresh and plump — The INKEY List Collagen Peptide Serum”
    • “Great for sensitive skin — The INKEY List PHA Toner”
    • “My hyperpigmentation has lightened and skin looks more even, even shines more. — ISDIN Flavo-C Serum”
    • “skin was much smoother — ISDIN Retinal Intense Serum”
  • Affordable 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”
  • Makeup Compatibility Sometimes NotedSometimes Noted
    • “no pilling under makeup — The INKEY List Hyaluronic Acid Serum”
    • “Brilliant makeup base — The INKEY List Polyglutamic Acid Serum”
    • “acts like a primer — ISDIN Eryfotona Actinica”
    • “Great under makeup — ISDIN Hyaluronic Concentrate”
  • Unpleasant Scent or Strong Fragrance Sometimes NotedOften Mentioned
    • “Smells like BBQ/meat — The INKEY List Tranexamic Acid Serum”
    • “Smells like chemicals — The INKEY List Polyglutamic Acid Serum”
    • “smells plasticky — The INKEY List ECTOIN HYDRO-BARRIER SERUM”
    • “smell is overpowering — ISDIN Eryfotona Actinica”
  • Packaging and Quality Issues Often MentionedRarely Noted
    • “Pump stopped working — ISDIN Hyaluronic Concentrate”
    • “I like the actual product, but the packaging is awful, I've already lost three bottles the applicator pops off. — ISDIN Flavo-C Serum”
    • “Pump breaks easily — The INKEY List Tranexamic Acid Serum”
  • High Price Point Not notedOften Mentioned
    • “very expensive — ISDIN Eryfotona Actinica”

The INKEY List vs ISDIN routines for dry skin

Buy ISDIN routine · £127.49 · 94% fitBuy The INKEY List routine · £92.69 · 82% fitSee multi-brand routine · 99% fit

The INKEY List vs ISDIN routines for oily skin

Buy ISDIN routine · £232.16 · 93% fitBuy The INKEY List routine · £160.15 · 86% fitSee multi-brand routine · 97% fit

The INKEY List vs ISDIN routines for combination skin

Buy ISDIN routine · £221.17 · 93% fitBuy The INKEY List routine · £130.06 · 88% fitSee multi-brand routine · 96% fit

Questions and answers

The INKEY List or ISDIN: which is better?

ISDIN is better suited across most skin types, offering superior routine fit for dry, oily, combination, acne-prone, and mature skin, while The INKEY List provides better affordability and value for its products on this page.

What is the difference between The INKEY List and ISDIN?

The INKEY List offers much more affordable serums and moisturizers, whereas ISDIN stands out for its ultralight, skin-friendly sunscreens and better routine fit across most skin types.

The INKEY List or ISDIN for dry skin?

ISDIN is a superior fit for dry skin compared to The INKEY List, which offers a high fit.

The INKEY List or ISDIN: which moisturizer is better?

Both The INKEY List and ISDIN offer popular moisturizers, but ISDIN generally provides superior hydration and a lightweight texture while ISDIN has a higher price point. The INKEY List products on this page are noted for being more affordable.

Which is more affordable, The INKEY List or ISDIN?

The INKEY List is more affordable, as the products on this page offer budget-friendly options for both serums and moisturizers.

Which brand has better fragrance-free options, The INKEY List or ISDIN?

The INKEY List has better fragrance-free options because every product on its page lists no fragrance in its ingredients, whereas ISDIN has fragrance in several of its products.

Which brand performs better for anti-aging and skin smoothing, The INKEY List or ISDIN?

For anti-aging and skin smoothing, The INKEY List and ISDIN perform equally well according to the review themes on this page.

Which brand is better for treating skin with dark spots, The INKEY List or ISDIN?

ISDIN is the better brand for skin with dark spots because Lovi rates its routine as Superior, compared to High for The INKEY List.

The INKEY List or ISDIN for oily skin?

ISDIN is a better fit for oily skin, offering Superior routine fit compared to The INKEY List's High fit level.

The INKEY List or ISDIN for sensitive skin?

Both The INKEY List and ISDIN offer a superior routine fit for sensitive skin. The INKEY List stands out for being entirely fragrance-free across the products on this page, while ISDIN is noted for its skin-friendly sunscreens.

The INKEY List or ISDIN for acne-prone skin?

ISDIN offers a superior routine fit for acne-prone skin compared to The INKEY List, which provides a high fit.

Research behind their key ingredients

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.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sofía Perea Pérez, MD, MSc

    Dr. Sofía Perea Pérez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

How does it fit your skin?

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