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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 skincare brands known for diverse product ranges built around targeted ingredients. The Korean brand features serums, cleansers, toners, and moisturizers utilizing niacinamide, centella asiatica, and salicylic acid, while the American brand offers serums, moisturizers, eye products, and exfoliants highlighting glycerin and hyaluronic acid. Both cater to dry and dry sensitive skin, yet differ as the former best addresses dark spots and acne with ingredients like salicylic acid, whereas the latter emphasizes moisture-binding formulas with hyaluronic acid.

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

kedglobal.compreqin.comtracxn.com

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”
    • “only $8 — Good Molecules Gentle Retinol Cream”
    • “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 Good Molecules routine · $112.61 · 95% fitBuy Some By Mi routine · $124.60 · 91% fitSee multi-brand routine · 99% fit

Some By Mi vs Good Molecules routines for oily skin

Buy Good Molecules routine · $234.94 · 93% fitBuy Some By Mi routine · $232.30 · 87% fitSee multi-brand routine · 98% fit

Some By Mi vs Good Molecules routines for combination skin

Buy Good Molecules routine · $226.53 · 92% fitBuy Some By Mi routine · $232.30 · 88% fitSee multi-brand routine · 97% fit

Questions and answers

Some By Mi or Good Molecules: which is better?

Both brands offer great options, but Good Molecules is often preferred for affordability and gentle formulas, while Some By Mi excels in brightening and lightweight absorption. Both brands achieve equal Lovi fit levels for dry sensitive skin, sensitive skin, skin with dark spots, and dry skin.

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

Some By Mi is better for brightening and glowing, while Good Molecules offers better price and value along with gentle exfoliation and formulas. For routine fit, Good Molecules is Superior for oily, combination, acne-prone, and mature skin, whereas Some By Mi is High for those types. Both brands are equal when it comes to skin texture, hydration, and their fit for dry, sensitive, dark spot, and dry sensitive skin.

Some By Mi or Good Molecules for dry skin?

For dry skin, both Some By Mi and Good Molecules have a routine fit that is Superior. Niacinamide helps control skin aging and pigmentation, while hyaluronic acid and its salts help improve skin quality and signs of skin aging.

Antioxidants, 2021The British Journal of Dermatology, 2002

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

When it comes to cleansers on this page, both brands offer options that help with deep pore cleansing. Lovi rates Some By Mi as having High to Superior fit levels for cleansers like the Snail Truecica Miracle Repair Low pH Gel Cleanser across most skin types, while Good Molecules offers options such as the Hydrating Facial Cleansing Gel.

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

Good Molecules does better for price and value according to the review themes on the products on this page.

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

Some By Mi performs better for brightening and glowing effects among the products on this page. Niacinamide helps reduce pigmentation and brightens the skin.

The British Journal of Dermatology, 2002Antioxidants, 2021

How do the founding years and locations of Some By Mi and Good Molecules compare?

Some By Mi was founded in 2016 in South Korea, whereas Good Molecules was founded in 2019 in the United States.

Which brand is better suited for mature skin, Some By Mi or Good Molecules?

Both brands are well suited for mature skin, but Good Molecules has a Superior routine fit while Some By Mi has a High routine fit. Topical retinol helps stimulate collagen accumulation in naturally aged human skin.

The Journal of Investigative Dermatology, 2000Archives of Dermatology, 2007

Some By Mi or Good Molecules for oily skin?

For oily skin, Good Molecules has a Superior routine fit, while Some By Mi has a High routine fit on the products on this page. Good Molecules stands out for its affordability and value, whereas Some By Mi is noted for lightweight formulas and absorption.

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

Both brands offer moisturizers that help hydrate and nourish the skin effectively, with Good Molecules relying on hyaluronic acid and glycerin and Some By Mi utilizing niacinamide and Centella asiatica. Reviewers note that Good Molecules moisturizers provide great value and hydration, while Some By Mi products are praised for their excellent texture and brightening benefits.

The British Journal of Dermatology, 2002Dermatologic Therapy, 2022

Some By Mi or Good Molecules for sensitive skin?

Both Some By Mi and Good Molecules fit sensitive skin well. Lovi rates the routine fit for sensitive skin as Superior for both brands.

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

Good Molecules offers better sunscreen options for sensitive and dry sensitive skin on this page, where the Sheer Mineral Sunscreen SPF 30 reaches a Superior fit level. Some By Mi also provides the V10 Hyal Air Fit Sunscreen, which achieves a High fit level for oily, acne-prone, and sensitive skin types.

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

For acne-prone skin, Lovi finds that Some By Mi has a High routine fit and Good Molecules has a Superior routine fit. Niacinamide helps reduce cutaneous pigmentation and suppresses melanosome transfer.

Antioxidants, 2021The British Journal of Dermatology, 2002

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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