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Good Molecules vs MAËLYS

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

Good Molecules and MAËLYS are American skincare lines that invite discerning shoppers to compare two distinct approaches to daily wellness. Good Molecules is celebrated for its targeted serums, nourishing moisturizers, soothing eye products, and clarifying exfoliants built on hardworking ingredients like glycerin and hyaluronic acid, which suit dry skin and mature skin best. Meanwhile, MAËLYS is loved for targeted serums and advanced formulas that suit all skin types best. While both offer specialized solutions for particular concerns such as acne-prone skin and skin with dark spots, the former relies on deeply supportive formulas to improve hydration and barrier function, whereas the latter delivers thoughtful care through its unique body and face treatments.

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

beautymatter.comgoodmolecules.compitchbook.compreqin.com

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

Popular Good Molecules vs MAËLYS products

Good Molecules vs MAËLYS serums and treatments

Questions and answers

Good Molecules or MAËLYS: which is better?

Good Molecules is the better choice on this page, offering products that fit various skin types well and contain no fragrance across its entire range. MAËLYS features far fewer products on this page, with low fit levels and some containing fragrance.

What is the difference between Good Molecules and MAËLYS?

Good Molecules offers a wide range of fragrance-free skincare products that fit dry, mature, and combination skin best, whereas MAËLYS features only two products on this page with lower Lovi fit levels across most skin types.

Which is more affordable, Good Molecules or MAËLYS?

Good Molecules offers affordable and great value serums and moisturizers, whereas MAËLYS is not noted for affordability on this page.

Which causes fewer breakouts, Good Molecules or MAËLYS?

Good Molecules offers products on this page with varying fit levels for acne-prone skin, whereas MAËLYS products generally have a low fit for acne-prone skin and reviewers occasionally note breakouts from Good Molecules.

Which brand has been around longer, Good Molecules or MAËLYS?

MAËLYS has been around longer, having been founded in 2017, whereas Good Molecules was founded in 2019.

Do either of these brands include fragrance in their products?

Good Molecules lists no fragrance across the products on this page, while MAËLYS includes fragrance in at least one of its products.

What skin types do Good Molecules brand-focused routines fit best?

Good Molecules brand-focused routines fit dry skin, mature skin, and combination 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?

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