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Some By Mi vs Good Molecules

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

Some By Mi and Good Molecules are two distinct skincare lines known for thoughtful formulas addressing diverse complexions. The Korean pioneer centers its serums, cleansers, and toners around niacinamide, centella asiatica, and salicylic acid, while the American brand relies on glycerin and hyaluronic acid across its moisturizers, eye products, and exfoliants. Both manufacturers suit dry skin and dry sensitive skin best, yet they differ in their targeted selections and underlying active ingredients.

Some By Mi is a Korean skincare brand founded in 2016 and owned by JKL Partners since 2021.

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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 Some By Mi and Good Molecules products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Some By Mi vs Good Molecules products

People Say

Some By MiGood Molecules
  • Price and Value Not notedMostly Mentioned
    • “best value for money — Good Molecules Hyaluronic Acid Serum”
    • “great value — Good Molecules Niacinamide Serum”
  • Skin Texture and Smoothing Often MentionedOften Mentioned
    • “Skin became smoother — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
    • “Skin feels baby soft — Some By Mi Retinol Intense Reactivating Serum”
    • “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”
  • Gentle Exfoliation and Formula Often MentionedOften Mentioned
    • “no skin purging — Good Molecules Gentle Retinol Cream”
    • “Non-abrasive, suitable for sensitive skin, no stinging — Good Molecules Pineapple Exfoliating Powder”
    • “leaves my face feeling clean without the drying — Good Molecules Hydrating Facial Cleansing Gel”
    • “Zero irritation or redness — Some By Mi Retinol Intense Reactivating Serum”
  • Brightening and Glowing Often MentionedOften Mentioned
    • “Fades dark spots — Some By Mi Galactomyces Pure Vitamin C Glow Serum”
    • “skin looks visibly brighter — Some By Mi Yuja Niacin Anti Blemish Serum”
    • “brightens dull skin — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
    • “scar on your chin doesn't look nearly as noticeable — Good Molecules Discoloration Correcting Serum”
  • Hydration and Moisture Often MentionedOften Mentioned
    • “Lasts 100 hours as claimed — Some By Mi Beta Panthenol Repair Cream”
    • “Absorbs quickly — Some By Mi Galactomyces Pure Vitamin C Glow Serum”
    • “skin appears smooth and supple — Good Molecules Hyaluronic Acid Serum”
    • “Skin feels bouncy — Good Molecules Super Peptide Serum”
  • Lightweight and Absorption Often MentionedSometimes Noted
    • “absorbs quickly — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
    • “absorbs quickly — Some By Mi Snail Truecica Miracle Repair Serum”
    • “absorbs instantly — Some By Mi Yuja Niacin Anti Blemish Serum”
    • “absorbs quickly... zero irritation or tacky feeling — Good Molecules Discoloration Correcting Serum”
  • Scents and Fragrance Often MentionedRarely Noted
    • “Strong bergamot smell — Good Molecules Super Peptide Serum”
    • “weird faint smell — Good Molecules Gentle Retinol Cream”
    • “smelled of glycolic acid — Good Molecules Overnight Exfoliating Treatment”
    • “overwhelming citrus fragrance — Some By Mi V10 Hyal Air Fit Sunscreen”
  • Drying and Dryness Often MentionedSometimes Noted
    • “dried my skin out — Good Molecules Hyaluronic Acid Serum”
    • “not moisturizing enough — Good Molecules Lightweight Daily Moisturizer”
    • “Need thicker cream — Good Molecules Yerba Mate Wake Up Eye Gel”
    • “not moisturizing enough — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”

Some By Mi vs Good Molecules routines for dry skin

Buy Some By Mi routine · CA$333.73 · 96% fitBuy Good Molecules routine · CA$190.71 · 92% fitSee multi-brand routine · 99% fit

Some By Mi vs Good Molecules routines for oily skin

Buy Some By Mi routine · CA$315.33 · 89% fitBuy Good Molecules routine · CA$311.61 · 87% fitSee multi-brand routine · 96% fit

Some By Mi vs Good Molecules routines for combination skin

Buy Some By Mi routine · CA$300.34 · 91% fitBuy Good Molecules routine · CA$252.71 · 88% fitSee multi-brand routine · 96% fit

Questions and answers

Some By Mi or Good Molecules: which is better?

Some By Mi is better for brightening and combination skin, while Good Molecules is better for price and value. Both brands offer products on this page that help fade dark spots and improve skin texture.

The British Journal of Dermatology, 2002Antioxidants, 2021

What is the difference between Some By Mi and Good Molecules?

Some By Mi is better for brightening and glowing, while Good Molecules is better for price and value as well as gentle exfoliation and formulas, as shown by the products on this page.

Some By Mi or Good Molecules for dry skin?

Both Some By Mi and Good Molecules achieve a Superior Lovi fit level for dry skin. Reviewers note that the products on this page by Some By Mi offer excellent texture moisturizers, while Good Molecules is known for affordable and hydrating moisturizers.

Some By Mi or Good Molecules: which cleanser is better?

Some By Mi is better for deep pore cleansing, while Good Molecules is better for a gentle daily cleanse. The products on this page from Some By Mi help with effective acne-clearing treatments, whereas Good Molecules is noted for its affordable and great value formulations.

Which is more affordable, Some By Mi or Good Molecules?

Good Molecules is more affordable, offering budget-friendly serums and moisturizers with great value.

Which brand performs better for skin with dark spots, Some By Mi or Good Molecules?

Some By Mi performs better for skin with dark spots, as Lovi rates its routine as Superior compared to High for Good Molecules. Niacinamide helps reduce cutaneous pigmentation and suppresses melanosome transfer.

The British Journal of Dermatology, 2002

How do the country of origin and parent company compare between Some By Mi and Good Molecules?

Some By Mi was founded in South Korea in 2016 and is owned by JKL Partners, whereas Good Molecules was founded in the United States in 2019 and is owned by Beautylish, Inc.

Which brand is better for brightening and glowing effects, Some By Mi or Good Molecules?

Some By Mi is better for brightening and glowing effects because it does better in brightening and glowing according to the products on this page. Niacinamide may help in reducing cutaneous pigmentation and suppressing melanosome transfer.

The British Journal of Dermatology, 2002Antioxidants, 2021

Some By Mi or Good Molecules for oily skin?

For oily skin, both brands offer products on this page with a High Lovi fit level. Some By Mi helps control oil with effective acne-clearing treatments, while Good Molecules provides affordable and great value serums.

Some By Mi or Good Molecules: which moisturizer is better?

When comparing moisturizers, the products on this page show that both Some By Mi and Good Molecules offer great options, with routine fits reaching Superior levels for dry skin.

Some By Mi or Good Molecules for sensitive skin?

Both Some By Mi and Good Molecules offer products that are well-suited for sensitive skin, with Lovi fit levels reaching Superior for both brands. Reviewers frequently note that both lines feature very gentle and lightweight serums.

Some By Mi or Good Molecules: which sunscreen is better?

Some By Mi and Good Molecules both offer sunscreens that fit dry sensitive skin at a Superior level on the products on this page.

Some By Mi or Good Molecules for acne-prone skin?

Some By Mi is a High fit for acne-prone skin, and Good Molecules is also a High fit for acne-prone skin. Both brands offer effective options for managing breakouts, but Some By Mi features targeted treatments like the AHA-BHA-PHA 30 Days Miracle Serum which is a Superior fit for this skin type.

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

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