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Good Molecules vs BIOEFFECT

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

Good Molecules and BIOEFFECT are two distinct skincare lines known for their thoughtful approach to daily routines. The American brand founded in 2019 and owned by Beautylish, Inc. offers a wide range of serums, moisturizers, eye products, exfoliants, and more, which are carefully formulated with glycerin and hyaluronic acid to suit dry skin and acne-prone skin best. Conversely, the Icelandic company is cherished for its targeted serums and advanced formulas, suiting mature skin types best. These offerings differ as the American line uses glycerin to improve skin hydration and restore barrier function alongside hyaluronic acid, while the other provides refined care through specialized options like the EGF Serum.

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

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

Popular Good Molecules vs BIOEFFECT products

Good Molecules vs BIOEFFECT serums and treatments

Questions and answers

Good Molecules or BIOEFFECT: which is better?

Good Molecules offers a wide range of affordable skincare products that fit dry, acne-prone, and mature skin well, whereas BIOEFFECT features a single EGF Serum that achieves superior fit levels for dry, dry sensitive, and mature skin. Both brands offer products without fragrance across their pages.

What is the difference between Good Molecules and BIOEFFECT?

Good Molecules offers a wide range of affordable skincare products including cleansers, serums, and sunscreens that fit dry, acne-prone, and mature skin best, whereas BIOEFFECT features a single specialized EGF Serum that achieves a superior fit for dry, dry sensitive, and mature skin.

Which is more affordable, Good Molecules or BIOEFFECT?

Good Molecules offers affordable and great value serums, making it a budget-friendly choice compared to BIOEFFECT.

Which causes fewer breakouts, Good Molecules or BIOEFFECT?

Good Molecules offers a wide range of products with varying effects, where some reviewers note that certain items may cause breakouts, whereas BIOEFFECT features the EGF Serum with a High Lovi fit level for acne-prone skin and no such breakout reports on this page.

How does the founding year and company ownership compare between Good Molecules and BIOEFFECT?

Good Molecules was founded in 2019 in the United States and is owned by Beautylish, Inc., whereas BIOEFFECT was founded earlier in 2010 and is owned by Bioeffect ehf.

Which brand offers a wider variety of product types, such as sunscreens, toners, and cleansers?

Good Molecules offers a much wider variety of product types on this page, including cleansers, toners, sunscreens, and exfoliants. In contrast, BIOEFFECT features only a single serum.

What are the main skin types that Good Molecules fits best according to its brand-focused routines?

According to its brand-focused routines, Good Molecules fits dry skin, acne-prone skin, and mature 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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