Beauty Tips and Reviews

Medicube Age-r Glutathione Glow Serum Dupes

6 cheaper serum alternatives to Medicube Age-r Glutathione Glow Serum, ranked by real INCI ingredient overlap. Top match: 56% similarity.

Original · Serum

Medicube Age-r Glutathione Glow Serum

Original ingredient list ↗
££ Mid-range
  1. 1
    56% Match
    COSRX 5 Pdrn Collagen Intense Vitalizing Serum
    £ Budget
    Ingredient overlap39%
    Key actives80%
    Shared CollagenFermentHyaluronic AcidNiacinamidePanthenolVitamin E
    Original has · this lacks CeramideSqualane

    Shared top ingredients: 1,2-hexanediol, Aqua, Betaine, Butylene Glycol, Glycerin, Niacinamide

  2. 2
    52% Match
    BYOMA Brightening Serum
    £ Budget
    Ingredient overlap40%
    Key actives70%
    Shared CeramideHyaluronic AcidNiacinamideSqualaneVitamin E
    Original has · this lacks CollagenFermentPanthenol

    Shared top ingredients: 1,2-hexanediol, Aqua, Glycerin, Methylpropanediol, Niacinamide

  3. 3
    47% Match
    Skin1004 Hyalu-teca Plumping Ampoule
    £ Budget
    Ingredient overlap32%
    Key actives70%
    Shared CeramideCollagenHyaluronic AcidNiacinamideVitamin E
    Original has · this lacks FermentPanthenolSqualane

    Shared top ingredients: 1,2-hexanediol, Aqua, Butylene Glycol, Glycerin, Methylpropanediol, Niacinamide

  4. 4
    47% Match
    Skin1004 Hyalu-cica Jelly-fit Ampoule Pad
    £ Budget
    Ingredient overlap31%
    Key actives70%
    Shared CeramideHyaluronic AcidNiacinamidePanthenolSqualane
    Original has · this lacks CollagenFermentVitamin E

    Shared top ingredients: 1,2-hexanediol, Aqua, Butylene Glycol, Niacinamide

  5. 5
    47% Match
    Anua Dark Spot Niacinamide Serum
    £ Budget
    Ingredient overlap38%
    Key actives60%
    Shared CeramideHyaluronic AcidNiacinamidePanthenol
    Original has · this lacks CollagenFermentSqualaneVitamin E

    Shared top ingredients: 1,2-hexanediol, Aqua, Butylene Glycol, Glycerin, Niacinamide

  6. 6
    46% Match
    BYOMA Clarifying Serum
    £ Budget
    Ingredient overlap36%
    Key actives60%
    Shared CeramideHyaluronic AcidNiacinamideVitamin E
    Original has · this lacks CollagenFermentPanthenolSqualane

    Shared top ingredients: 1,2-hexanediol, Aqua, Glycerin, Niacinamide

How to read this: the match percentage blends weighted ingredient-list overlap (INCI order roughly tracks concentration) with shared key actives. A high match means the formulas are genuinely similar, but it does not guarantee identical results. Concentration, pH, fragrance and texture still vary, so always patch test a new product. See our full method →