The Ordinary Multi-Peptide + Copper Peptides 1% Serum
- Aqua (Water)
- solvent
- Glycerin
- humectant
- Lactococcus Ferment Lysate
- conditioning ferment
- Copper Tripeptide-1
- peptide active
- Acetyl Hexapeptide-8
- signal peptide
- Pentapeptide-18
- signal peptide
- Palmitoyl Tripeptide-1
- signal peptide
- Palmitoyl Tetrapeptide-7
- signal peptide
- Palmitoyl Tripeptide-38
- signal peptide
- Dipeptide Diaminobutyroyl Benzylamide Diacetate
- peptide active
- Acetylarginyltryptophyl Diphenylglycine
- peptide active
- Sodium Hyaluronate Crosspolymer
- hydrating polymer
- Sodium Hyaluronate
- humectant
- Allantoin
- soothing agent
- Glycine
- amino acid humectant
- Alanine
- amino acid humectant
- Serine
- amino acid humectant
- Valine
- amino acid humectant
- Isoleucine
- amino acid humectant
- Proline
- amino acid humectant
- Threonine
- amino acid humectant
- Histidine
- amino acid humectant
- Phenylalanine
- amino acid humectant
- Arginine
- amino acid humectant
Aqua (Water), Glycerin, Lactococcus Ferment Lysate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetylarginyltryptophyl Diphenylglycine, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Allantoin, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Arginine, Aspartic Acid, Trehalose, Fructose, Glucose, Maltose, Urea, Sodium PCA, PCA, Sodium Lactate, Citric Acid, Hydroxypropyl Cyclodextrin, Sodium Chloride, Sodium Hydroxide, Butylene Glycol, Pentylene Glycol, Acacia Senegal Gum, Xanthan Gum, Carbomer, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin
Is The Ordinary Multi-Peptide + Copper Peptides 1% Serum worth it?
The Ordinary Multi-Peptide + Copper Peptides 1% Serum scores 3.9 out of 5.0 for efficacy (Solid) and 4.6 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. This is a competent peptide-and-hydration serum, but the "1% copper peptides" headline is more marketing than a proven knockout. The efficacy score lands at 3.9 because the formula does contain a broad peptide complex pl
What are the key active ingredients in The Ordinary Multi-Peptide + Copper Peptides 1% Serum?
The Ordinary Multi-Peptide + Copper Peptides 1% Serum contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does The Ordinary Multi-Peptide + Copper Peptides 1% Serum contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in The Ordinary Multi-Peptide + Copper Peptides 1% Serum. It scores 4.6 out of 5.0 for safety.
How is The Ordinary Multi-Peptide + Copper Peptides 1% Serum scored?
DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.
Analysis last updated: 2026-09-14. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score. DemythSkin earns commission from affiliate links (Amazon Associates and others). Scores are computed before any commercial relationship — the link follows the verdict, never the other way around.