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What is Oligopeptide-1?

Skin conditioning

Oligopeptide-1 is a skin conditioner that helps soften and smooth the surface.

This ingredient is listed in CosIng, the EU's cosmetic ingredient database. CosIng lists what it's used for as: Skin conditioning.

CosIng function classes are the EU's standard list of the jobs an ingredient does inside a product, such as moisturizing, emulsifying, or preserving.

Which products feature it?

7 of the 2320 products we've checked feature this as a key ingredient. Products that disclose a concentration or list it near the top of the ingredient list come first.

Showing 1 to 7.

  • Key: Oligopeptide-1 (#9 on the ingredient list), Niacinamide, Palmitoyl Tripeptide-5

    3 claims checked

    claims, checked

    • Peptide 3Xpartly backed
    • Elasticitypartly backed
    • Pore Toxoverstated
  • Key: Oligopeptide-1 (#24 on the ingredient list), Niacinamide, Centella Asiatica Extract

    2 claims checked

    claims, checked

    • A light and moist multi-functional men's skin toner that also has an after-shave function.partly backed
    • Men's Hydrating Skin | P.L.P Solution | After-Shave Compatiblenothing specific to check
  • It's registered in Korea as a functional cosmetic for brightening and wrinkle improvement.

    Key: Oligopeptide-1 (#43 on the ingredient list), Sodium DNA, Niacinamide

    1 claim, summarized
    You can expect:
    less visible dark spots · softer-looking fine lines
    See each claim

    claims, checked

    • Whitening/wrinkle-improvement functional cosmeticsbacked by evidence
  • Key: Oligopeptide-1 (#44 on the ingredient list), Sodium DNA, Niacinamide

    3 claims checked

    claims, checked

    • Pore Firming Serumpartly backed
    • PDRNoverstated
    • Upgradeno supporting source found
  • Key: Oligopeptide-1 (#44 on the ingredient list), Sodium DNA, Niacinamide

    3 claims checked

    claims, checked

    • Pore Texture Glowpartly backed
    • PDRNoverstated
    • Dermano supporting source found
  • Key: Oligopeptide-1 (#59 on the ingredient list), Niacinamide, Adenosine

    2 claims, summarized
    Don't count on:
    less visible pores · firmer skin
    See each claim

    claims, checked

    • A pore serum that adds pore elasticity and brightening of the pore area to pore shrinkingpartly backed
    • [BEST] From the additional product description of the 2-week pore tightening care set: 'improve pore elasticity with the two Zero Pore products'no supporting source found