🇪🇸Spain

Good Molecules vs ISDIN

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

Good Molecules and ISDIN are skincare brands that offer serums, moisturizers, eye products, exfoliants, and sunscreens. The American brand is cherished for formulations featuring glycerin and hyaluronic acid that suit dry skin and combination skin best, with standout products like the Overnight Exfoliating Treatment, Sheer Mineral Sunscreen SPF 30, and Yerba Mate Wake Up Eye Gel. Meanwhile, the Spanish brand is beloved for expert formulas that suit sensitive skin and mature skin best, featuring standout choices like Fusion Water, Eryfotona Actinica, and K-Ox Eyes. They differ primarily in their founding years, ownership, and core ingredient actions, with Good Molecules focusing on moisture retention and barrier function and ISDIN delivering refined daily support for delicate and advanced complexions.

Good Molecules is an American skincare brand founded in 2019 and owned by Beautylish, Inc..

beautymatter.comgoodmolecules.compitchbook.compreqin.com

ISDIN is a Spanish skincare brand founded in 1975 and owned by Puig.

puig.combeautymatter.comuploads.puig.com

This page compares some of the most popular Good Molecules and ISDIN products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Good Molecules vs ISDIN products

People Say

Good MoleculesISDIN
  • Lightweight and non-greasy texture 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... zero irritation or tacky feeling — Good Molecules Discoloration Correcting Serum”
  • Affordable price and great value Mostly MentionedNot noted
    • “best value for money — Good Molecules Hyaluronic Acid Serum”
    • “great value — Good Molecules Niacinamide Serum”
  • Gentle formula for sensitive skin Often MentionedOften Mentioned
    • “no skin purging — Good Molecules Gentle Retinol Cream”
    • “leaves my face feeling clean without the drying — Good Molecules Hydrating Facial Cleansing Gel”
    • “Sensitive/reactive skin tolerates — ISDIN Hyaluronic Moisture”
    • “no excessive exfoliation — ISDIN Retinal Intense Serum”
  • Improves skin texture and smoothness Often MentionedOften Mentioned
    • “skin looks like brand new baby skin — Good Molecules Overnight Exfoliating Treatment”
    • “Leaves skin "baby soft," "super smooth," "polished feel" — Good Molecules Pineapple Exfoliating Powder”
    • “skin looks smooth and healthy — ISDIN K-Ox Eyes”
    • “I am more on a dehydrated side and this helps me look hydrated and smooth. — ISDIN Flavo-C Serum”
  • Hydration and plumping Often MentionedOften Mentioned
    • “Improved moisture and texture — ISDIN Hyaluronic Moisture”
    • “My skin felt sooo hydrated and looks so plump and dewey. — ISDIN Fusion Water”
    • “Skin feels intensely hydrated — ISDIN Hyaluronic Concentrate”
    • “skin appears smooth and supple — Good Molecules Hyaluronic Acid Serum”
  • Brightens skin and fades dark spots Often MentionedOften Mentioned
    • “scar on your chin doesn't look nearly as noticeable — Good Molecules Discoloration Correcting Serum”
    • “skin looks more radiant — Good Molecules Niacinamide Brightening Toner”
    • “My hyperpigmentation has lightened and skin looks more even, even shines more. — ISDIN Flavo-C Serum”
    • “skin looks immediately luminous — ISDIN K-Ox Eyes”
  • Unpleasant scent or fragrance concerns Sometimes NotedOften Mentioned
    • “Strong bergamot smell — Good Molecules Super Peptide Serum”
    • “weird faint smell — Good Molecules Gentle Retinol Cream”
    • “purge happened in problem areas — Good Molecules Overnight Exfoliating Treatment”
    • “smell is overpowering — ISDIN Eryfotona Actinica”
  • High price point Not notedOften Mentioned
    • “very expensive — ISDIN Eryfotona Actinica”

Good Molecules vs ISDIN routines for dry skin

See multi-brand routine · 97% fit

Good Molecules vs ISDIN routines for oily skin

See multi-brand routine · 95% fit

Good Molecules vs ISDIN routines for combination skin

See multi-brand routine · 96% fit

Questions and answers

Good Molecules or ISDIN: which is better?

Good Molecules and ISDIN are both great choices, as Lovi shows them tied with superior routine fits across major skin types. Good Molecules helps shoppers save with its affordable, fragrance-free range, while ISDIN is often noted for its ultralight sunscreens and premium hydration.

What is the difference between Good Molecules and ISDIN?

Good Molecules stands out for its affordable and budget-friendly range, whereas ISDIN is often chosen for its ultralight sunscreens and premium price point. Both brands offer products on this page that achieve equal Lovi fit levels across most skin types.

Good Molecules or ISDIN for dry skin?

Both Good Molecules and ISDIN are a Superior fit for dry skin. Good Molecules offers affordable hydration with hyaluronic acid, while ISDIN provides lightweight moisturizers and sunscreens.

Dermatologic Therapy, 2022

Good Molecules or ISDIN: which moisturizer is better?

Good Molecules offers more affordable and great value moisturizers, whereas ISDIN is known for providing lightweight moisturizers with higher price points.

Which is more affordable, Good Molecules or ISDIN?

Good Molecules is more affordable, offering budget-friendly serums and moisturizers compared to ISDIN's high price point.

Good Molecules or ISDIN for fading dark spots?

ISDIN is the better brand for fading dark spots as it has a Superior fit level for this concern, whereas Good Molecules has a High fit level. Niacinamide helps reduce cutaneous pigmentation and suppress melanosome transfer.

The British Journal of Dermatology, 2002Antioxidants, 2021

Which brand has fragrance-free products, Good Molecules or ISDIN?

Good Molecules offers fragrance-free products on its page, whereas only some products from ISDIN are free of fragrance. Every product listed for Good Molecules contains no fragrance in its ingredients.

Good Molecules or ISDIN for oily skin?

Both Good Molecules and ISDIN offer a Superior routine fit for oily skin. Good Molecules stands out for providing affordable and great value serums, while ISDIN is known for its ultralight sunscreens.

Good Molecules or ISDIN: which sunscreen is better?

Both Good Molecules and ISDIN offer sunscreens that Lovi rates as Superior for dry, sensitive, mature skin and skin with dark spots. Reviewers often mention ISDIN sunscreens for being ultralight and makeup-friendly, while Good Molecules sunscreens on this page list no fragrance in their ingredients.

Good Molecules or ISDIN for sensitive skin?

Both Good Molecules and ISDIN achieve a Superior Lovi fit for sensitive skin. Reviewers note that both brands offer a gentle formula for sensitive skin.

Good Molecules or ISDIN for acne-prone skin?

Both Good Molecules and ISDIN achieve a Superior routine fit for acne-prone skin on Lovi. Shoppers often mention Good Molecules for offering affordable and great value serums, whereas ISDIN is mostly noted for providing ultralight sunscreens.

Good Molecules or ISDIN for mature skin?

Both Good Molecules and ISDIN are well suited for mature skin, achieving a Superior routine fit level on Lovi. Good Molecules is often noted for being affordable and gentle, while ISDIN is favored for its lightweight sunscreens and hydration. Topical hyaluronic acid helps improve skin quality and signs of aging.

Dermatologic Therapy, 2022

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?

Scan your face, then any product: Lovi shows how well it fits you and what fits even better.

QR code: get the Lovi app
Download on theApp Store Get it onGoogle Play