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Some By Mi vs Olay

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

Some By Mi and Olay are distinct skincare options, with the Korean brand founded in 2016 offering serums, cleansers, toners, moisturizers, and more, while the latter brand is warmly loved for its targeted moisturizers, eye products, serums, cleansers, and more. Some By Mi relies on niacinamide, centella asiatica, and salicylic acid to fit skin with dark spots and dry sensitive skin best, whereas Olay thoughtfully pairs niacinamide and glycerin to suit acne-prone skin and mature skin best. Ultimately, they differ through their specific formulations and targeted advantages, with the first brand addressing hyperpigmentation, skin aging, acne lesions, and skin clarity, while the second brand improves wrinkles, pigmentation, skin aging, hydration, and barrier function.

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

kedglobal.compreqin.comtracxn.com

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

Popular Some By Mi vs Olay products

People Say

Some By MiOlay
  • Improves and smooths skin texture Often MentionedMostly Mentioned
    • “skin feels baby soft — Olay Retinol24”
    • “Skin feels like silk — Olay Regenerist Retinol 24 Night Moisturizer”
    • “hydrates the skin — Olay Advanced Eye Cream”
    • “Skin became smoother — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
  • Hydrating and moisturizing formula Often MentionedMostly Mentioned
    • “Instantly smoother, softer, and more hydrated — Olay Regenerist Micro-Sculpting Cream”
    • “light and smooth — Olay Ultimate Eye Cream”
    • “My skin feels so hydrated and plump. — Olay Regenerist Regenerating Serum”
    • “Lasts 100 hours as claimed — Some By Mi Beta Panthenol Repair Cream”
  • Lightweight and fast absorbing Often MentionedOften Mentioned
    • “absorbs quickly — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
    • “absorbs quickly — Some By Mi Snail Truecica Miracle Repair Serum”
    • “absorbs quickly — Olay Vitamin C Serum”
    • “absorbs instantly — Olay Super Serum Night Repair”
  • Brightens complexion and fades spots 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”
    • “hides dark shadows — Olay Ultimate Eye Cream”
  • Gentle exfoliation and formula Often MentionedOften Mentioned
    • “Zero irritation or redness — Some By Mi Retinol Intense Reactivating Serum”
    • “doesn't strip dry my skin — Some By Mi Super Matcha Pore Clean Clay Mask”
    • “tiny beads aren't harsh — Olay Regenerating Cream Cleanser”
    • “fragrance-free — Olay Eye Lifting Serum”
  • Pleasant texture and feel Sometimes NotedSometimes Noted
    • “Absorbs so quickly! — Olay Regenerist Regenerating Serum”
    • “Rich luxurious cream — Olay Regenerist Micro-Sculpting Cream”
    • “silky feel — Olay Super Serum”
    • “spreads soft on my skin — Some By Mi Super Matcha Pore Clean Clay Mask”
  • Overhyped or slow/minimal results Sometimes NotedSometimes Noted
    • “no difference — Olay Vitamin C Serum”
    • “didn't see a difference — Olay Retinol24”
    • “No difference in lines — Olay Regenerist Retinol 24 Night Moisturizer”
    • “didn't do much for old scars — Some By Mi Yuja Niacin Anti Blemish Serum”
  • Packaging concerns and flaws Rarely NotedOften Mentioned
    • “Hate dipping fingers in a jar — Some By Mi Beta Panthenol Repair Cream”
    • “bottle is too small — Some By Mi Yuja Niacin Anti Blemish Serum”
    • “hard to dispense — Olay Super Serum”
  • Sticky or tacky finish and residue Sometimes NotedSometimes Noted
    • “leaves sticky film — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
    • “Leaves sticky residue — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner”
    • “Wake up feeling a bit greasy — Olay Regenerist Micro-Sculpting Cream”
    • “cakes up all over — Olay Advanced Eye Cream”

Some By Mi vs Olay routines for dry skin

Buy Some By Mi routine · A$222.98 · 93% fitBuy Olay routine · A$153.30 · 83% fitSee multi-brand routine · 97% fit

Some By Mi vs Olay routines for oily skin

Buy Some By Mi routine · A$301.59 · 88% fitBuy Olay routine · A$412.86 · 86% fitSee multi-brand routine · 96% fit

Some By Mi vs Olay routines for combination skin

Buy Some By Mi routine · A$224.16 · 88% fitBuy Olay routine · A$324.71 · 86% fitSee multi-brand routine · 95% fit

Questions and answers

Some By Mi or Olay: which is better?

Some By Mi is better for brightening the complexion and fading spots, whereas Olay is better for improving skin texture and providing intense hydration. Both brands are equal when it comes to lightweight feels and gentle exfoliation.

What is the difference between Some By Mi and Olay?

Some By Mi fits best for skin with dark spots, dry skin, and dry sensitive skin, while Olay fits best for acne-prone skin, mature skin, and oily acne-prone skin. Reviewers find that Olay delivers better texture improvement and hydration, whereas Some By Mi excels at brightening the complexion and fading dark spots.

Some By Mi or Olay for dry skin?

Some By Mi is better suited for dry skin, as Lovi rates its routine as Superior compared to Olay's High fit level. Niacinamide helps reduce pigmentation and supports skin aging care.

The British Journal of Dermatology, 2002Antioxidants, 2021

Some By Mi or Olay: which cleanser is better?

Some By Mi helps provide deep pore cleansing with its cleansers on the page. Niacinamide helps reduce cutaneous pigmentation.

The British Journal of Dermatology, 2002

Which is more affordable, Some By Mi or Olay?

This page does not provide pricing or affordability information to compare Some By Mi and Olay.

Some By Mi or Olay for fading dark spots?

Some By Mi is better for fading dark spots as Lovi rates its fit as Superior, compared to High for Olay. Niacinamide helps reduce cutaneous pigmentation and suppress melanosome transfer.

The British Journal of Dermatology, 2002Antioxidants, 2021

Which brand performs better for mature skin, Some By Mi or Olay?

Olay performs better for mature skin, achieving a superior Lovi fit level for this skin type across its routines compared to Some By Mi's high fit level. Olay's formulations often help improve and smooth skin texture and provide intense hydration.

Some By Mi or Olay for oily skin?

Both Some By Mi and Olay are a High fit for oily skin. Reviewers note that both brands offer lightweight and fast-absorbing formulas.

Some By Mi or Olay: which moisturizer is better?

When comparing moisturizers, Olay tends to offer better hydration and texture smoothing, while Some By Mi helps brighten complexions and is fragrance-free across its products on this page. Lovi rates Some By Mi as Superior for dry skin and dry sensitive skin moisturizers, whereas Olay is rated High for those skin types.

Some By Mi or Olay for sensitive skin?

Some By Mi is the better choice for sensitive skin because Lovi rates its routine as Superior, compared to High for Olay. Every product on the Some By Mi page lists no fragrance in its ingredients.

Some By Mi or Olay: which sunscreen is better?

Some By Mi provides the V10 Hyal Air Fit Sunscreen, while Olay offers the Complete All Day Moisturizer SPF 15 and the Regenerist Whip Face Moisturizer SPF 25 on this page. Lovi rates the Some By Mi sunscreen as High for oily skin, acne-prone skin, sensitive skin, dry sensitive skin, dry skin, mature skin, oily acne-prone skin, combination skin, and skin with dark spots. By comparison, Lovi rates the Olay Complete All Day Moisturizer SPF 15 as Average for dry skin, dry sensitive skin, mature skin, sensitive skin, and oily acne-prone skin, and Low for skin with dark spots, acne-prone skin, oily skin, and combination skin.

Some By Mi or Olay for acne-prone skin?

Olay offers a superior routine fit for acne-prone skin compared to Some By Mi, which has a high routine fit.

Some By Mi or Olay for dry sensitive skin?

For dry sensitive skin, Some By Mi is a better choice because Lovi rates its routine as Superior, while Olay is rated High. Niacinamide helps reduce cutaneous pigmentation and pigmentation transfer.

The British Journal of Dermatology, 2002Antioxidants, 2021

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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