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MURREN

MURREN Cell Rejuvenating Sleeping Cream

Ingredient analysis and how the ad lines read

Read on 2026-10-02

What is this product?

A 50 g night cream jar from the Korean brand MURREN, sold on the brand storefront and filed with a wrinkle improvement functional kind. The 50 entry list opens with water, glycerin and cetyl ethylhexanoate, then stearyl alcohol, beeswax and dimethicone, and carries a fragrance entry, a flower oil, five fragrance allergen style entries and an ethanol entry, with no entry carrying an acid suffix. The detail images lean on trademarked peptide and cell regeneration names (Cell Rejuvenating Solution, LiftDerm, Pollux CD) that are not list entries, and they print no test result. Only carnosine and three named extracts are given a role in the images, and none has a printed concentration.

What makes it different?

A fragrance and ethanol bearing night cream whose headline effects (firming, barrier, anti ageing) are carried by trademarked peptide names that cannot be tied to list entries, with the statutory wrinkle improvement filing as the only firm support. Its trade-offs on the label: seven scent related entries and no printed concentrations or test results.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

Key ingredientWorth a closer look

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

Did the ad claims hold up?

We checked 35 lines this product advertises against the ingredient list and public documents. Here is how they read: backed by evidence: 1 · likely, not proven: 3 · partly backed: 1 · overstated ad line: 1 · no source confirms it: 24 · says nothing: 5.

Claims translated from Korean, originals preserved.

backed by evidence1

  • Wrinkle improvement functional cosmetics
    Korean original

    주름 개선 기능성 화장품

likely, not proven3

  • Extreme hydration
    Korean original

    극강 보습

  • Carnosine Skin soothing · Antioxidant
    Korean original

    Carnosine 피부 진정 · 항산화

  • A high-moisture sleeping cream that fills deep moisture and hydration overnight
    Korean original

    밤 사이 깊은 보습과 수분을 채워주는 고보습 슬리핑크림

partly backed1

  • By forming a comfortable moisturizing film, it keeps skin moist until the next morning.
    Korean original

    편안한 보습막 형성으로 다음 날 아침까지 촉촉한 피부를 유지해줍니다.

overstated ad line1

  • The velvet-like cream texture densely wraps the skin, delivering extreme moisture from deep within dried skin,
    Korean original

    벨벳 같은 크림 텍스처가 피부를 쫀쫀하게 감싸주어 건조해진 피부 속부터 극강 보습을 전달하고,

no source confirms it24

  • A sleeping cream specialized for elasticity strengthening through firm barrier care overnight
    Korean original

    밤 사이 탄탄한 장벽케어로 탄력 강화에 특화된 슬리핑 크림

  • Skin barrier strengthening
    Korean original

    피부 장벽강화

  • Elasticity improvement
    Korean original

    탄력 개선

  • A non-collapsing elasticity barrier delivered by a velvet cream texture
    Korean original

    벨벳 크림 텍스처가 선사하는 무너짐 없는 탄력장벽

  • Skin elasticity improvement
    Korean original

    피부 탄력 개선

  • Review satisfaction at its best, as good as the extreme moisturizing power, Muren Sleeping Cream
    Korean original

    극강의 보습력만큼 좋은 리뷰 만족도 최상, 뮤렌 슬리핑 크림

  • Adheres densely to care for a firm elasticity barrier overnight
    Korean original

    쫀쫀하게 밀착되어 밤 사이 탄탄한 탄력장벽 케어

  • With a rich nourishing feel, it helps soothe and protect skin disturbed by external stimuli during the day, and builds a firm elasticity barrier that does not collapse during the night.
    Korean original

    풍부한 영양감으로 낮 사이 외부 자극으로 흐트러진 피부를 진정 및 보호하는데 도움을 주며 밤 동안 무너지지 않는 탄탄한 탄력 장벽을 세워줍니다.

  • Cell Rejuvenating Solution [Muren's own ingredient] Antioxidant · Anti-aging
    Korean original

    Cell Rejuvenating Solution [뮤렌 자사 성분] 항산화 · 노화방지

  • Swiss Alpine Herb Stimulus soothing · Anti-aging
    Korean original

    Swiss Alpine Herb 자극진정 · 노화방지

  • Pulsatilla Koreana Extract Skin heat reduction·soothing
    Korean original

    Pulsatilla Koreana Extract 피부 열 감소·진정

  • Zanthoxylum Piperitum Fruit Extract Protects skin from the external environment
    Korean original

    Zanthoxylum Piperitum Fruit Extract 외부 환경으로 피부 보호

  • A non-collapsing firm elasticity barrier evolved with 3X EFFECT Soothing · Elasticity strengthening · Anti-aging
    Korean original

    3X EFFECT로 진화한 무너짐 없는 탄탄한 탄력장벽 진정 · 탄력강화 · 노화방지

  • With a precious herb complex sourced from the Swiss high mountains and clean regions, skin stress caused by external stress and soothing
    Korean original

    스위스 고산지대, 청정지역에서 수급한 귀한 허브 조성물로 외부 스트레스로 인한 피부 스트레스 및 진정

  • A peptide naturally found in the human body, it improves skin cell regeneration problems and increases skin elasticity
    Korean original

    자연적으로 인체에서 발견되는 펩타이드로 피부 세포 재생 문제 개선 및 피부 탄력 증가

  • Muren's own exclusive ingredient developed with a peptide-specialized R&D institute, it prevents wrinkles and prevents cell aging caused by the external environment
    Korean original

    펩타이드 전문 R&D연구소와 개발한 뮤렌만의 독자 성분으로 주름 방지 및 외부 환경에 의한 세포 노화 방지

  • Muren's own ingredient specialized in wrinkles · antioxidant, Cell Rejuvenating Solution
    Korean original

    주름 · 항산화에 특화된 뮤렌의 독자적인 성분 Cell Rejuvenating Solution

  • LiftDerm™ Wrinkle prevention effect from collagen promotion
    Korean original

    LiftDerm™ 콜라겐 촉진으로 인한 주름 방지 효과

  • Pollux CD™ Prevents and protects against cell aging caused by the external environment
    Korean original

    Pollux CD™ 외부 환경에 의한 세포 노화 방지 및 보호

  • With Muren's own exclusive ingredient developed with a peptide-specialized R&D institute, the combination of GHRP-6 of proprietary technology that induces skin cell growth factors and autophagy activation protects skin from external stimuli and helps aging come slowly.
    Korean original

    펩타이드 전문 R&D연구소와 개발한 뮤렌만의 독자성분으로 피부 세포 성장인자를 유도하는 독자 기술의 GHRP-6와 오토파지 활성화 조합이 외부 자극으로부터 피부를 보호해주고, 노화가 천천히 오도록 도와줍니다.

  • Soothes skin stressed by external stimuli
    Korean original

    외부 자극으로 스트레스 받은 피부 진정

  • During the day, naturally derived ingredients help comfortably soothe skin exhausted by dryness, heat and external stimuli, care for the oil-moisture balance and give vitality to the skin.
    Korean original

    낮 시간 동안 건조함과 열, 외부 자극으로 인해 지친 피부를 자연 유래 성분이 편안하게 진정하는데 도움을 주고 유수분 밸런스 케어 및 피부에 활력을 부여해줍니다.

  • Usnea Barbata (Lichen) Extract Protects dry skin Delivers vitality to exhausted skin
    Korean original

    Usnea Barbata (Lichen) Extract 건조한 피부 보호 지친 피부에 활력선사

  • Maximized barrier care effect elasticity sleeping cream
    Korean original

    장벽케어 효과 극대화 탄력 슬리핑 크림

says nothing5

  • Intensive nutrition
    Korean original

    집중영양

  • Skin stress relief
    Korean original

    피부 스트레스 완화

  • Muren's firm barrier recipe that does not collapse
    Korean original

    무너지지 않는 뮤렌의 탄탄한 장벽 레시피

  • Usnea Barbata (Lichen) Extract Delivers vitality
    Korean original

    Usnea Barbata (Lichen) Extract 활력선사

  • Adheres densely to supply nutrition optimized for skin
    Korean original

    쫀쫀하게 밀착되어 피부에 최적화된 영양공급

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines

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