The Ordinary Multi-Peptide Serum for Hair Density Versus Dermal Therapy Hair Restoring Serum
Updated on March 04, 2025
Overview
What they are
These products are both reef safe hair loss. They have a total of 9 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any parabens or silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
The Ordinary Multi-Peptide Serum for Hair Density 36 ingredients
Dermal Therapy Hair Restoring Serum 36 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
The Ordinary Multi-Peptide Serum for Hair Density 36 ingredients
Dermal Therapy Hair Restoring Serum 36 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Butylene Glycol
Humectant
Glycerin
Humectant
Caffeine
Skin Conditioning
Biotinoyl Tripeptide-1
Acetyl Tetrapeptide-3
Skin Protecting
Larix Europaea Wood Extract
HumectantPisum Sativum Extract
Skin ConditioningScutellaria Baicalensis Root Extract
AstringentTriticum Vulgare Germ Extract
Skin ConditioningGlycine Soja Germ Extract
EmollientTrifolium Pratense Flower Extract
Astringent
Camellia Sinensis Leaf Extract
Antimicrobial
Apigenin
Antioxidant
Oleanolic Acid
Skin ConditioningArginine
Masking
Glycine
Buffering
Calcium Gluconate
HumectantZinc Chloride
SoothingLactic Acid
Buffering
Gluconolactone
Skin Conditioning
Dextran
Maltodextrin
Absorbent
Hydroxyethylcellulose
Emulsion StabilisingXanthan Gum
EmulsifyingPentylene Glycol
Skin ConditioningDimethyl Isosorbide
SolventPolysorbate 20
Emulsifying
PPG-26-Buteth-26
Skin ConditioningPEG-40 Hydrogenated Castor Oil
Emulsifying
Trisodium Ethylenediamine Disuccinate
Sodium Metabisulfite
Antioxidant
Sodium Benzoate
Masking
Phenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Water, Propanediol, Butylene Glycol, Glycerin, Caffeine, Biotinoyl Tripeptide-1, Acetyl Tetrapeptide-3, Larix Europaea Wood Extract, Pisum Sativum Extract, Scutellaria Baicalensis Root Extract, Triticum Vulgare Germ Extract, Glycine Soja Germ Extract, Trifolium Pratense Flower Extract, Camellia Sinensis Leaf Extract, Apigenin, Oleanolic Acid, Arginine, Glycine, Calcium Gluconate, Zinc Chloride, Lactic Acid, Gluconolactone, Dextran, Maltodextrin, Hydroxyethylcellulose, Xanthan Gum, Pentylene Glycol, Dimethyl Isosorbide, Polysorbate 20, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Trisodium Ethylenediamine Disuccinate, Sodium Metabisulfite, Sodium Benzoate, Phenoxyethanol, Chlorphenesin
Water
Skin ConditioningGlycerin
Humectant
PEG-7 Glyceryl Cocoate
Emulsifying
Polyacrylamide
Caprylyl Glycol
EmollientBenzyl Alcohol
Perfuming
Faex Extract
Skin ConditioningXanthan Gum
EmulsifyingC13-14 Isoparaffin
Emollient
Laureth-7
EmulsifyingSodium Hydroxide
BufferingCamellia Sinensis Leaf Extract
Antimicrobial
Zinc Chloride
SoothingGlycine
Buffering
Larix Europaea Wood Extract
HumectantFerric Sulfate
Humectant
Manganese Sulfate
Skin Conditioning
Zinc Sulfate
Antimicrobial
Potassium Sulfate
Copper Sulfate
Skin Conditioning
Magnesium Sulfate
CI 77231
Cosmetic ColorantCyanocobalamin
Skin ConditioningRiboflavin
Cosmetic ColorantInosine
Skin ConditioningPyridoxine Hcl
Skin ConditioningThiamine Hcl
MaskingNiacinamide
Smoothing
Biotin
AntiseborrhoeicPanthenol
Skin Conditioning
Inositol
Humectant
Glycosaminoglycans
EmollientPotassium Sorbate
Preservative
Hydrolyzed Keratin
Humectant
Glycine Soja Germ Extract
EmollientSodium Metabisulfite
Antioxidant
Water, Glycerin, PEG-7 Glyceryl Cocoate, Polyacrylamide, Caprylyl Glycol, Benzyl Alcohol, Faex Extract, Xanthan Gum, C13-14 Isoparaffin, Laureth-7, Sodium Hydroxide, Camellia Sinensis Leaf Extract, Zinc Chloride, Glycine, Larix Europaea Wood Extract, Ferric Sulfate, Manganese Sulfate, Zinc Sulfate, Potassium Sulfate, Copper Sulfate, Magnesium Sulfate, CI 77231, Cyanocobalamin, Riboflavin, Inosine, Pyridoxine Hcl, Thiamine Hcl, Niacinamide, Biotin, Panthenol, Inositol, Glycosaminoglycans, Potassium Sorbate, Hydrolyzed Keratin, Glycine Soja Germ Extract, Sodium Metabisulfite
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinLarix Europaea is a larch tree native to Europe.
It is used in the treatment Redensyl, an alternative to Minoxidil for hair growth. Redensyl targets stem cells and fibroblasts from top, inner layer of your skin.
Larix Europaea bark contains antioxidants and phytoconstituents such as flavonoids, spiro-polyphenols, and procyanidins.
Flavonoids are naturally-occuring compounds in plants. You can also find them in foods such as wine, tea, and chocolate.
Flavonoids are powerful antioxidants and are anti-inflammation. Antioxidants help your body fight off free-radical molecules. Free-radical molecules are unstable and may cause damage to cells.
Learn more about Larix Europaea Wood ExtractWe don't have a description for Glycine Soja Germ Extract yet.
Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.
This ingredient has many skin benefits:
This ingredient contains polyphenols, a strong antioxidant. Antioxidants help fight off molecules that damage skin cells.
On top of that, the antioxidants in green tea neutralize free-radicals from the sun. This gives the skin some extra UV protection, but should not replace sunscreen.
Many components of tea have anti-inflammatory properties.
Polyphenols and L-theanine help soothe the skin and reduce irritation. The caffeine in Camellia Sinensis Leaf Extract helps calm inflamed blood vessels.
Other compounds found in tea include: Vitamin Bs, linoleic acid, magnesium, calcium, iron, and zinc.
Research has shown both drinking Camellia Sinensis Leaf Tea and applying it to the skin can help boost skin elasticity and hydration. Studies also show using tea extract may reduce sebum, or oil, production.
Learn more about Camellia Sinensis Leaf ExtractThis ingredient is an amino acid that helps build proteins and moisturizes skin. It is already present in our skin as our bodies produce them naturally.
Glycine already plays a role in helping keep our skin moisturized as amino acids transport moisture throughout our skin.
As collagen is made up of glycine and other amino acids, it is believed glycine may help our skin produce more collagen.
Learn more about GlycineWe don't have a description for Zinc Chloride yet.
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumSodium Metabisulfite is an antioxidant and is a preservative.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Ordinary Multi-Peptide Serum for Hair Density 36 ingredients
Dermal Therapy Hair Restoring Serum 36 ingredients
Reviews
Here's what our community thinks
The Ordinary Multi-Peptide Serum for Hair Density 36 ingredients
It certainly has a positive effect. Even though I have sebderm it does not break me out much, even with all the oily ingredients.
It is not too hard to apply and overall I am happy
Unfortunately, this hair serum didn't work for me—it left my scalp greasy, itchy, and even caused dandruff.
