The Ordinary
Multi-Peptide + HA SerumThe Ordinary
Multi-Peptide + Copper Peptides 1% SerumA serum built around Peptides and Hyaluronic acid, for hydration and smoothing.
A serum built around Copper peptides and Peptides, for hydration and smoothing.
Brand price
USD 17.91 · checked 25 Sept 2026 · brand's site
Brand price
USD 28.80 · checked 25 Sept 2026 · brand's site
At a Glance
Every check both products could be assessed on comes out the same. Tap any answer to see why.
Key Ingredients
Hyaluronic acid2
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Hyaluronic acid2
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating15
Boosts hydration and relieves dry, tight skin.
Acetyl Hexapeptide-8, Butylene Glycol, Ethoxydiglycol, Fructose, Glucose, Glycerin, Histidine, Maltose, PCA, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Lactate, Sodium PCA, Trehalose, Urea
Barrier Repair3
Strengthens and restores the skin's natural barrier.
Reduces Irritation2
Eases discomfort and supports skin resilience.
Hydrating14
Boosts hydration and relieves dry, tight skin.
Acetyl Hexapeptide-8, Butylene Glycol, Fructose, Glucose, Glycerin, Histidine, Maltose, PCA, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Lactate, Sodium PCA, Trehalose, Urea
Barrier Repair3
Strengthens and restores the skin's natural barrier.
Reduces Irritation2
Eases discomfort and supports skin resilience.
Concerns
May Worsen Seborrheic Dermatitis7
May feed the yeast involved in seborrheic dermatitis.
Acetyl Hexapeptide-8, Acetylarginyltryptophyl Diphenylglycine, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-38, PEG-40 Hydrogenated Castor Oil, Polysorbate 20
May Worsen Seborrheic Dermatitis6
May feed the yeast involved in seborrheic dermatitis.
Acetyl Hexapeptide-8, Acetylarginyltryptophyl Diphenylglycine, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-38, Polysorbate 20
Ingredients Side-by-side
Lactococcus Ferment Lysate (in both products)
Skin Conditioning
Acetyl Hexapeptide-8 (in both products)
Humectant
- Fatty alcohols (Malassezia)
- Peptides
- Anti-Aging
- Firming
- Smoothing
- May Worsen Seborrheic Dermatitis
Palmitoyl Tripeptide-1 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- Peptides
- Anti-Aging
- Firming
- May Worsen Seborrheic Dermatitis
Palmitoyl Tetrapeptide-7 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- Peptides
- Anti-Aging
- Firming
- Reduces Irritation
- May Worsen Seborrheic Dermatitis
Palmitoyl Tripeptide-38 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Dipeptide Diaminobutyroyl Benzylamide Diacetate (in both products)
Skin Conditioning
Acetylarginyltryptophyl Diphenylglycine (in both products)
Skin Conditioning
- Fatty alcohols (Malassezia)
- May Worsen Seborrheic Dermatitis
Lactococcus Ferment Lysate (in both products)
Skin Conditioning
Acetyl Hexapeptide-8 (in both products)
Humectant
- Fatty alcohols (Malassezia)
- Peptides
- Anti-Aging
- Firming
- Smoothing
- May Worsen Seborrheic Dermatitis
Palmitoyl Tripeptide-1 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- Peptides
- Anti-Aging
- Firming
- May Worsen Seborrheic Dermatitis
Palmitoyl Tetrapeptide-7 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- Peptides
- Anti-Aging
- Firming
- Reduces Irritation
- May Worsen Seborrheic Dermatitis
Palmitoyl Tripeptide-38 (in both products)
Skin Conditioning
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Dipeptide Diaminobutyroyl Benzylamide Diacetate (in both products)
Skin Conditioning
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Aqua
Solvent
Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Lactococcus Ferment Lysate
Skin Conditioning
Lactococcus Ferment Lysate is a lysate of the fermentation product of Lactococcus
Learn more about Lactococcus Ferment Lysate →Acetyl Hexapeptide-8
Humectant, Skin Conditioning
Acetyl Hexapeptide-8 isn't fungal acne safe.
Learn more about Acetyl Hexapeptide-8 →Pentapeptide-18
Skin Conditioning
Pentapeptide-18 is a synthetic peptide consisting of alanine, glycine, leucine, phenylalanine and tyrosine
Learn more about Pentapeptide-18 →Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tripeptide-1 isn't fungal acne safe.
Learn more about Palmitoyl Tripeptide-1 →Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tetrapeptide-7 isn't fungal acne safe.
Learn more about Palmitoyl Tetrapeptide-7 →Palmitoyl Tripeptide-38
Skin Conditioning
Palmitoyl Tripeptide-38 isn't fungal acne safe.
Learn more about Palmitoyl Tripeptide-38 →Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
We don't have a description for Dipeptide Diaminobutyroyl Benzylamide Diacetate yet.
Learn more about Dipeptide Diaminobutyroyl Benzylamide Diacetate →Acetylarginyltryptophyl Diphenylglycine
Skin Conditioning
Acetylarginyltryptophyl Diphenylglycine isn't fungal acne safe.
Learn more about Acetylarginyltryptophyl Diphenylglycine →
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