The Ordinary Niacinamide 10% + Zinc 1% Versus Niod Fractionated Eye Contour Concentrate Serum
Updated on March 04, 2025
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 8 ingredients in common
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, 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 Niacinamide 10% + Zinc 1% 11 ingredients
Niod Fractionated Eye Contour Concentrate Serum 80 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 Niacinamide 10% + Zinc 1% 11 ingredients
Niod Fractionated Eye Contour Concentrate Serum 80 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Propanediol
Solvent
Hydrolyzed Yeast Extract
Skin ConditioningAlbizia Julibrissin Bark Extract
MaskingNiacinamide
Smoothing
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
Palmitoyl Tripeptide-38
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Acetyl Tetrapeptide-5
Humectant
Decapeptide-22
Skin Conditioning
Oligopeptide-78
Skin Conditioning
Palmitoyl Decapeptide-21
Skin Conditioning
Palmitoyl Hexapeptide-52
Skin Conditioning
Zinc Palmitoyl Nonapeptide-14
Skin Conditioning
Palmitoyl Tetrapeptide-50
Skin Conditioning
Pentapeptide-18
Skin Conditioning
Acetyl Hexapeptide-30
Skin Conditioning
Heptapeptide-15 Palmitate
Skin Conditioning
Palmitoyl Heptapeptide-18
Skin Conditioning
S-Mu-Conotoxin Cniiic Acetate
Skin ConditioningSodium Hyaluronate
Humectant
Darutoside
Skin ConditioningEpigallocatechin Gallatyl Glucoside
Antioxidant
Gallyl Glucoside
Antioxidant
Ascorbyl Glucoside
Antioxidant
Zinc PCA
Humectant
Methylglucoside Phosphate
Skin ConditioningDisodium Acetyl Glucosamine Phosphate
Skin ConditioningCopper Lysinate/Prolinate
Skin ConditioningHydroxypropyl Cyclodextrin
MaskingSuperoxide Dismutase
Antioxidant
Escin
TonicAscorbic Acid
Antioxidant
Ammonium Glycyrrhizate
MaskingPolyglucuronic Acid
Skin ConditioningAscophyllum Nodosum Extract
Skin ConditioningAsparagopsis Armata Extract
Skin ProtectingFraxinus Excelsior Bark Extract
Skin ConditioningOlea Europaea Leaf Extract
Perfuming
Polypodium Vulgare Rhizome Extract
HumectantCetraria Islandica Thallus Extract
HumectantSphagnum Magellanicum Extract
Skin ConditioningRuscus Aculeatus Root Extract
AstringentCentella Asiatica Extract
Cleansing
Calendula Officinalis Flower Extract
Masking
Arginine
Masking
Panthenol
Skin Conditioning
Hydrolyzed Rice Protein
Skin ConditioningGlycine Soja Protein
EmulsifyingHydrolyzed Wheat Protein
Skin ConditioningHydrolyzed Yeast Protein
Skin ConditioningLecithin
Emollient
Polyacrylate Crosspolymer-6
Emulsion StabilisingXanthan Gum
EmulsifyingCetyl Hydroxyethylcellulose
Emulsion StabilisingSilanetriol
Sodium Dextran Sulfate
Gel Forming
Sorbitol
Humectant
Pentylene Glycol
Skin ConditioningDimethyl Isosorbide
SolventCitric Acid
Buffering
Glycolic Acid
Buffering
Lactic Acid
Buffering
Lactic Acid/Glycolic Acid Copolymer
Skin ConditioningPPG-26-Buteth-26
Skin ConditioningPolyvinyl Alcohol
PEG-40 Hydrogenated Castor Oil
Emulsifying
Propyl Gallate
Antioxidant
Potassium Sorbate
Preservative
Caprylyl Glycol
EmollientGlyceryl Caprylate
EmollientEthylhexylglycerin
Skin ConditioningSodium Benzoate
Masking
Benzyl Alcohol
Perfuming
Phenylpropanol
Masking
Dehydroacetic Acid
Preservative
Phenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Water, Glycerin, Butylene Glycol, Propanediol, Hydrolyzed Yeast Extract, Albizia Julibrissin Bark Extract, Niacinamide, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Palmitoyl Tripeptide-38, Acetyl Hexapeptide-8, Acetyl Tetrapeptide-5, Decapeptide-22, Oligopeptide-78, Palmitoyl Decapeptide-21, Palmitoyl Hexapeptide-52, Zinc Palmitoyl Nonapeptide-14, Palmitoyl Tetrapeptide-50, Pentapeptide-18, Acetyl Hexapeptide-30, Heptapeptide-15 Palmitate, Palmitoyl Heptapeptide-18, S-Mu-Conotoxin Cniiic Acetate, Sodium Hyaluronate, Darutoside, Epigallocatechin Gallatyl Glucoside, Gallyl Glucoside, Ascorbyl Glucoside, Zinc PCA, Methylglucoside Phosphate, Disodium Acetyl Glucosamine Phosphate, Copper Lysinate/Prolinate, Hydroxypropyl Cyclodextrin, Superoxide Dismutase, Escin, Ascorbic Acid, Ammonium Glycyrrhizate, Polyglucuronic Acid, Ascophyllum Nodosum Extract, Asparagopsis Armata Extract, Fraxinus Excelsior Bark Extract, Olea Europaea Leaf Extract, Polypodium Vulgare Rhizome Extract, Cetraria Islandica Thallus Extract, Sphagnum Magellanicum Extract, Ruscus Aculeatus Root Extract, Centella Asiatica Extract, Calendula Officinalis Flower Extract, Arginine, Panthenol, Hydrolyzed Rice Protein, Glycine Soja Protein, Hydrolyzed Wheat Protein, Hydrolyzed Yeast Protein, Lecithin, Polyacrylate Crosspolymer-6, Xanthan Gum, Cetyl Hydroxyethylcellulose, Silanetriol, Sodium Dextran Sulfate, Sorbitol, Pentylene Glycol, Dimethyl Isosorbide, Citric Acid, Glycolic Acid, Lactic Acid, Lactic Acid/Glycolic Acid Copolymer, PPG-26-Buteth-26, Polyvinyl Alcohol, PEG-40 Hydrogenated Castor Oil, Propyl Gallate, Potassium Sorbate, Caprylyl Glycol, Glyceryl Caprylate, Ethylhexylglycerin, Sodium Benzoate, Benzyl Alcohol, Phenylpropanol, Dehydroacetic Acid, Phenoxyethanol, Chlorphenesin
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 WaterNiacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.
In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).
Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.
Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.
The type of niacinamide used in skincare is synthetically created.
Learn more about NiacinamidePentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolZinc PCA (or "zinc salt") differs slightly from zinc itself. PCA stands for pyrrolidone carboxylic acid. However, Zinc PCA comes from zinc.
It can help reduce redness, regulate sebum, and promote the general healing process of the skin.
Zinc PCA tends to be especially useful for those with oily, acne-prone skin. It's certainly an ingredient worth trying out!
Learn more about Zinc PCADimethyl Isosorbide is a solvent and helps deliver actives into your skin. It is created from sorbitol.
As a solvent, dimethyl isosorbide helps dissolve other ingredients. This helps ensure even distribution of an ingredient. It may also be used to decrease the thickness of a product.
Studies show dimethyl isosorbide is able to penetrate skin to deliver other ingredients into the skin, making them more effective.
Learn more about Dimethyl IsosorbideXanthan 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 GumPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.
Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria.
Chlorphenesin is soluble in both water and glycerin.
Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin.
Learn more about ChlorphenesinIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Ordinary Niacinamide 10% + Zinc 1% 11 ingredients
Niod Fractionated Eye Contour Concentrate Serum 80 ingredients
Reviews
Here's what our community thinks
The Ordinary Niacinamide 10% + Zinc 1% 11 ingredients
Gotta give credit where credit is due
WOW… lot of people ganging up on this incredibly affordable/popular serum. I understand the criticisms, but personally I don’t believe the intensity is warranted. For so many people this was the start of their skincare journey; it certainly was mine! And because I had never used ingredients like niacinamide or zinc on my face before, of course I noticed an Show more
(Tried Jan 2021) This was actually the product that made me realize that my skin does not mix with Niacinamide (especially at high concentrations because I can usually tolerate it at %4/less or when it isn't a primary ingredient). I tested it on my wrist and a small patch on my cheek to check, and I had hives in both areas. I wouldn't want to give this a poor rating solely on the account of my Show more
