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 3X
partly backedElasticity
partly backedPore Tox
overstated
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 backedMen's Hydrating Skin | P.L.P Solution | After-Shave Compatible
nothing 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 cosmetics
backed by evidence

Mediheal
PDRN Derma Serum
Key: Oligopeptide-1 (#44 on the ingredient list), Sodium DNA, Niacinamide
3 claims checked
claims, checked
Pore Firming Serum
partly backedPDRN
overstatedUpgrade
no supporting source found

Mediheal
PDRN Pore Glow Derma Serum 50
Key: Oligopeptide-1 (#44 on the ingredient list), Sodium DNA, Niacinamide
3 claims checked
claims, checked
Pore Texture Glow
partly backedPDRN
overstatedDerma
no supporting source found
Key: Oligopeptide-1 (#54 on the ingredient list), Niacinamide, Retinol

MEDICUBE
Zero Pore One-Day Peptide Serum
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 shrinking
partly 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


