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Some By Mi vs Medik8

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

Some By Mi and Medik8 are a K-beauty brand founded in 2016 and a British brand founded in 2009, respectively. The Korean brand builds its serums, cleansers, toners, and moisturizers around niacinamide, centella asiatica, and salicylic acid, while the British brand centers its serums, moisturizers, eye products, and toners on hyaluronic acid. Both options suit dry sensitive skin best, but the first brand also targets skin with dark spots, and the second brand also favors dry skin. They differ in their core formulations, geographical origins, and targeted skin concerns.

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

kedglobal.compreqin.comtracxn.com

Medik8 is a British skincare brand founded in 2009 and owned by L'Oréal Groupe since 2025.

loreal.commedik8.comtracxn.com

This page compares some of the most popular Some By Mi and Medik8 products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Some By Mi vs Medik8 products

People Say

Some By MiMedik8
  • Gentle Formulas and Non-Irritating Often MentionedMostly Mentioned
    • “zero irritation or peeling — Medik8 CRYSTAL RETINAL 3”
    • “only Vitamin C my sensitive skin can tolerate — Medik8 C-Tetra Serum”
    • “Best retinol replacement — Medik8 Bakuchiol Peptides”
    • “Zero irritation or redness — Some By Mi Retinol Intense Reactivating 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”
    • “smoother skin — Medik8 Surface Radiance Cleanse”
    • “My skin was smoother, my skin texture felt more resurfaced. — Medik8 Sleep Glycolic”
  • Good Texture and Scent Profiles Often MentionedMostly Mentioned
    • “absorbed effortlessly — Medik8 Total Moisture Daily Facial Cream”
    • “Absorbs fast — Medik8 Liquid Peptides”
    • “smells like a spa — Medik8 CRYSTAL RETINAL 3”
    • “spreads soft on my skin — Some By Mi Super Matcha Pore Clean Clay Mask”
  • Brightening and Glowing Complexion 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”
    • “I wake up glowing. It adds back that youthful bloom that I've lost. — Medik8 Sleep Glycolic”
    • “unlocked a serious glow — Medik8 C-Tetra Serum”
  • Hydrating and Moisturizing Often MentionedOften Mentioned
    • “Restores moisture — Medik8 Liquid Peptides”
    • “Instantly quenched the skin — Medik8 Hydr8 B5 Intense”
    • “Plumps skin with moisture — Medik8 Bakuchiol Peptides”
    • “Lasts 100 hours as claimed — Some By Mi Beta Panthenol Repair Cream”
  • Lightweight and Fast Absorbing Often MentionedRarely 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 fast — Medik8 Oxy-R Peptides”
  • Slow or Ineffective Results Sometimes NotedSometimes Noted
    • “didn't do much for old scars — Some By Mi Yuja Niacin Anti Blemish Serum”
    • “not noticed any significant changes — Some By Mi Retinol Intense Advanced Triple Action Eye Cream”
    • “Not as effective as retinol — Medik8 Bakuchiol Peptides”
    • “no difference — Medik8 Oxy-R Peptides”
  • Dryness and Dehydration Often MentionedSometimes Noted
    • “slightly drying — Medik8 Surface Radiance Cleanse”
    • “need a thick moisturizer — Medik8 CRYSTAL RETINAL 3”
    • “need more moisture — Medik8 Crystal Retinal Ceramide Eye 3”
    • “not moisturizing enough — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
  • High Pricing and Value Rarely NotedOften Mentioned
    • “expensive — Some By Mi Super Matcha Pore Clean Clay Mask”
    • “Too expensive for 50ml — Some By Mi Beta Panthenol Repair Cream”
    • “Expensive per bottle — Medik8 Liquid Peptides”

Some By Mi vs Medik8 routines for dry skin

Buy Medik8 routine · A$283.59 · 97% fitBuy Some By Mi routine · A$222.98 · 93% fitSee multi-brand routine · 97% fit

Some By Mi vs Medik8 routines for oily skin

Buy Medik8 routine · A$409.86 · 94% fitBuy Some By Mi routine · A$301.59 · 88% fitSee multi-brand routine · 96% fit

Some By Mi vs Medik8 routines for combination skin

Buy Medik8 routine · A$444.44 · 93% fitBuy Some By Mi routine · A$224.16 · 88% fitSee multi-brand routine · 95% fit

Questions and answers

Some By Mi or Medik8: which is better?

Medik8 and Some By Mi both offer great options, with Medik8 standing out for its gentle formulas and deep hydration, while Some By Mi helps with lightweight textures and better pricing. Both brands achieve superior Lovi fit levels for dry sensitive skin and skin with dark spots.

Drug Delivery, 2017Dermatologic Therapy, 2022

What is the difference between Some By Mi and Medik8?

Medik8 is a UK-based brand known for deep hydration and gentle anti-aging formulas, while Some By Mi is a South Korean brand focusing on brightening and blemish care with ingredients like niacinamide and salicylic acid. Reviewers often praise Medik8 for its luxurious textures and non-irritating feel, whereas Some By Mi is noted for lightweight, fast-absorbing serums and effective acne-clearing treatments at a lower price point.

The British Journal of Dermatology, 2002Antioxidants, 2021

Some By Mi or Medik8 for dry skin?

Both brands offer a superior fit for dry skin, with Some By Mi featuring fragrance-free formulas and Medik8 focusing on deep hydration.

Some By Mi or Medik8: which cleanser is better?

Both brands offer strong options, but Medik8 surfaces as superior for targeted cleansing performance while Some By Mi helps maintain gentle, cost-effective daily care.

Which is more affordable, Some By Mi or Medik8?

Some By Mi is more affordable, as Medik8 products on this page have review themes noting a high price point while Some By Mi scores better for pricing and value.

Some By Mi or Medik8 for dark spots?

Both Some By Mi and Medik8 fit skin with dark spots at a Superior level. Reviewers state that both brands offer good brightening and glowing complexions.

The British Journal of Dermatology, 2002Antioxidants, 2021

Which brand has fragrance-free products, Some By Mi or Medik8?

Both brands offer fragrance-free options, as every product on the Some By Mi page lists no fragrance, while Medik8 includes fragrance in only one product among the products on this page.

Some By Mi or Medik8 for oily skin?

Medik8 is the better choice for oily skin, as Lovi rates its routine fit as Superior compared to High for Some By Mi. Medik8 products on this page help improve skin texture and provide deep hydration without feeling heavy.

Drug Delivery, 2017Dermatologic Therapy, 2022

Some By Mi or Medik8: which moisturizer is better?

Medik8 is better for moisturizing because reviewers say its products provide deep hydration and plumping, and Lovi rates its overall routine fit for dry skin as Superior. Meanwhile, the products on this page from Some By Mi are also rated as a Superior fit for dry skin and use niacinamide, which helps reduce cutaneous pigmentation.

Drug Delivery, 2017Dermatologic Therapy, 2022

Some By Mi or Medik8 for sensitive skin?

Both Some By Mi and Medik8 fit sensitive skin well, as Lovi rates both brands as having a Superior routine fit for this skin type. Medik8 stands out for gentler formulas, while Some By Mi offers more lightweight and fast-absorbing products.

Some By Mi or Medik8 for acne-prone skin?

Both brands are a strong choice for acne-prone skin, with Lovi rating Some By Mi as High and Medik8 as Superior for this skin type. Some By Mi relies on ingredients like niacinamide, which helps reduce pigmentation, while Medik8 uses hyaluronic acid for deep hydration.

The British Journal of Dermatology, 2002Drug Delivery, 2017

Some By Mi or Medik8 for mature skin?

Medik8 is a better fit for mature skin, achieving a Superior routine rating compared to Some By Mi at High. Medik8 features anti-aging ingredients like retinol and peptides that help stimulate collagen and improve skin firmness.

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

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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