🇸🇦Saudi Arabia

ISDIN vs the purest

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

ISDIN and the purest are two distinct skincare lines known for gentle moisturizers, advanced sunscreens, serums, and eye products. The Spanish brand founded in 1975 and owned by Puig offers formulas crafted with key ingredients that suit sensitive skin and acne-prone skin best, featuring standout solutions such as Fusion Water, Eryfotona Actinica, and K-Ox Eyes. Meanwhile, the second line is deeply cherished for thoughtfully composed creations that suit sensitive, dry, and combination skin best, while also offering reliable daily support for acne-prone skin. They differ primarily in their specific target concerns and origins, with both earning praise through consistent performance to help maintain a healthy, balanced, and protected complexion.

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

Popular ISDIN vs the purest products

Questions and answers

ISDIN or the purest: which is better?

ISDIN is the better option for most shoppers, as the products on this page offer a wide range of superior and high fit levels for sensitive, acne-prone, and oily skin, whereas the purest only features a single solutions moisturizer. Lovi gives ISDIN a Superior fit for sensitive skin with Eryfotona Actinica, while the purest gives High fit for sensitive skin.

What is the difference between ISDIN and the purest?

ISDIN offers a much wider variety of sunscreens, serums, and moisturizers with strong ratings for sensitive and acne-prone skin, whereas the purest features only a single moisturizer with high fit for sensitive skin.

ISDIN or the purest: which moisturizer is better?

For moisturizers, ISDIN has a wider selection on this page including Hyaluronic Concentrate and Hyaluronic Moisture, which Lovi rates as average or high for sensitive skin, whereas the purest offers the solutions moisturizer with a high fit for sensitive skin.

Which is more affordable, ISDIN or the purest?

Reviewers note that ISDIN has a high price point, whereas affordability details for the purest are not highlighted on this page.

Which causes fewer breakouts, ISDIN or the purest?

ISDIN offers several products on this page with a High Lovi fit for acne-prone skin, such as Eryfotona Actinica, Fusion Water, and Flavo-C Serum, whereas the purest solutions moisturizer has a Low Lovi fit for acne-prone skin and may cause more breakouts.

Which brand has been around longer, ISDIN or the purest?

ISDIN has been around much longer than the purest, having been founded in Spain in 1975 compared to the purest which was founded in 2020.

How many products from ISDIN contain fragrance compared to the purest?

ISDIN has 5 products on this page that list fragrance, while the purest has 1.

What skin types do brand-focused routines for ISDIN fit best?

Brand-focused routines for ISDIN fit sensitive skin, acne-prone skin, and oily skin best.

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