Ingredients starting with N
669 ingredients with safety ratings, purposes, and interaction warnings. Page 3 of 4.
NIACINAMIDE SALICYLATE
A combination of niacinamide and salicylic acid, offering exfoliating and skin-conditioning benefits.
NIACINAMIDE THIOCTATE
A derivative of niacinamide with potential antioxidant and skin-conditioning benefits.
Niacinamide Trehalose. Panthenol
A combination of niacinamide (Vitamin B3), trehalose (humectant), and panthenol (pro-vitamin B5) for hydration and skin conditioning.
Niacinamide.
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide’
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide(1
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide(20
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide(5Ppm)
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide(Vitamin B3)
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide*
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niacinamide/Yeast Polypeptide
A combination of niacinamide and yeast-derived peptides, offering enhanced skin conditioning and anti-aging benefits.
NIACINAMIDE/YEAST POLYPEPTIDE
A complex of niacinamide and yeast-derived peptides, offering skin-conditioning and antioxidant benefits.
NiacinamidePropylene Glycol
Niacinamide (Vitamin B3) combined with propylene glycol, a humectant and solvent.
NIACINAMIDOETHYL RETINOATE
A derivative combining niacinamide and retinoic acid, potentially offering anti-aging benefits.
niacine
A form of Vitamin B3 that helps improve skin barrier function and reduce inflammation.
Niaicinamide
A form of Vitamin B3, it helps improve skin barrier function and reduce inflammation.
Niaouli (Melaleuca Viridiflora Leaf Oil)
An essential oil with potential antiseptic and soothing properties, often used for its aroma.
nicht homogenisiert
This is a German phrase meaning 'not homogenized' and is not a skincare ingredient.
Nickel Acetylmethionate
A metal salt, not typically used in skincare for beneficial properties; potential for sensitization.
NICKEL ACETYLMETHIONATE
A mineral complex, not typically used for direct skincare benefits.
Nickel dihydroxide [1]; nickel hydroxide [2]
Nickel compounds, not typically used in skincare and can cause allergic reactions.
Nickel Gluconate
A metal salt, not typically used in skincare for beneficial properties; potential for sensitization.
Nickel sulphate
A metal salt, not typically used in skincare for beneficial properties; potential for sensitization.
Nickel; nickel powder [particle diameter<1 mm]
Nickel metal, not typically used in skincare and can cause allergic reactions.
Nicotiana Benthamiana Hexapeptide- 40 SH-Polypeptide-76
A synthetic peptide derived from plant cells, designed to improve skin texture and firmness.
Nicotiana Benthamiana Hexapeptide-40 Sh_Polypeptide-47
A synthetic peptide designed to improve skin texture and reduce the appearance of wrinkles.
Nicotiana Benthamiana Hexapeptide-40 sh-Oligopeptide-1
A synthetic peptide that may promote skin cell renewal and improve skin's overall appearance.
Nicotiana Benthamiana Hexapeptide-40 Sh-Oligopeptide-1
A synthetic peptide that may promote skin cell renewal and improve skin's overall appearance.
Nicotiana Benthamiana Hexapeptide-40 sh-Polypeptide-2
A synthetic peptide that may help to support skin's natural repair processes.
Nicotiana Benthamiana Hexapeptide-40 SH-Polypeptide-2
A synthetic peptide derived from plant cells, designed to improve skin texture and firmness.
NICOTIANA BENTHAMIANA HEXAPEPTIDE-40 SH-POLYPEPTIDE-2
A synthetic peptide complex derived from plant cell culture, potentially for skin repair.
Nicotiana Benthamiana Hexapeptide-40 sh-Polypeptide-47
A synthetic peptide designed to improve skin texture and reduce the appearance of wrinkles.
Nicotiana Benthamiana Hexapeptide-40 SH-Polypeptide-47
A synthetic peptide designed to improve skin texture and reduce the appearance of wrinkles.
Nicotiana Benthamiana Hexapeptide-40 sh-Polypeptide-76
A synthetic peptide that may help to improve skin hydration and barrier function.
Nicotiana Benthamiana Hexapeptide-40 Sh-Polypeptide-76
A synthetic peptide that may help to improve skin hydration and barrier function.
Nicotiana Benthamiana Hexapeptide-40 sh-Polypeptide-86
A synthetic peptide that may help to support skin elasticity and firmness.
Nicotiana Benthamiana Hexapeptide-40 SH-Polypeptide-86
A synthetic peptide that may help to support skin elasticity and firmness.
Nicotiana Benthamiana Hexapeptide-40 sh-Polypeptide-9
A synthetic peptide that may contribute to skin regeneration and anti-aging effects.
Nicotiana Benthamiana Hexapeptide-40 SH-Polypeptide-9
A synthetic peptide that may contribute to skin regeneration and anti-aging effects.
Nicotiana Benthamiana Octapeptide-30 sh-Oligopeptide-2
A synthetic peptide that may help to promote skin regeneration and improve skin's resilience.
Nicotiana Benthamiana Octapeptide-30 Sh-Oligopeptide-2
A synthetic peptide that may help to promote skin regeneration and improve skin's resilience.
Nicotiana Benthamiana Octapeptide-30 SH-Oligopeptide-2
A synthetic peptide that may help to promote skin regeneration and improve skin's resilience.
Nicotiana Benthamiana r-Jellyfish Polypeptide-1
A synthetic peptide derived from jellyfish, potentially offering moisturizing and skin-conditioning benefits.
Nicotiana Benthamiana sh-Polypeptide-15 Hexapeptide-40
A synthetic peptide blend that may support skin's natural renewal processes and improve texture.
Nicotiana Sylvestris Leaf Cell Culture
Plant-derived ingredient that may offer antioxidant and skin-conditioning properties.
NICOTIANA SYLVESTRIS LEAF CELL CULTURE
Plant cell culture extract with potential antioxidant and skin-conditioning properties.
Nicotiana Tabacum (Tobacco) Leaf Extract
Contains compounds that may have antioxidant and anti-inflammatory properties for the skin.
Nicotinamide
A form of Vitamin B3 that helps improve skin barrier function, reduce inflammation, and minimize pores.
Nicotinamide (Niacinamide)
A form of Vitamin B3 that helps improve skin barrier function, reduce inflammation, and minimize pores.
Nicotinamide Adenine Dinucleotide
A coenzyme involved in cellular energy metabolism, potentially offering antioxidant benefits.
Nicotinamide Mononucleotide
A precursor to NAD+, involved in cellular energy and repair processes, with potential anti-aging benefits.
Nicotinic Acid Adenine Dinucleotide Phosphate
A coenzyme involved in cellular metabolism and redox reactions, potentially offering antioxidant benefits.
NICOTINIC ACID ADENINE DINUCLEOTIDE PHOSPHATE
A coenzyme involved in cellular energy production, may have antioxidant properties.
Nicotinoyl Dipeptide-22
A synthetic peptide that may help to improve skin hydration and barrier function.
Nicotinoyl Dipeptide-23
A synthetic peptide that may help to improve skin texture and reduce the appearance of fine lines.
Nicotinoyl Dipeptide-24
A synthetic peptide that may support skin's natural renewal processes and improve firmness.
Nicotinoyl Hexapeptide-44
A synthetic peptide that may help to improve skin elasticity and reduce the appearance of wrinkles.
Nicotinoyl Octapeptide-9
A synthetic peptide that may help to improve skin's firmness and reduce the appearance of wrinkles.
Nicotinoyl PEG-5 Tocopheryl Succinate
A derivative combining niacinamide and Vitamin E, offering antioxidant and skin-conditioning benefits.
Nicotinoyl Pentapeptide-33
A synthetic peptide that may help to improve skin's texture and reduce the appearance of fine lines.
Nicotinoyl Pentapeptide-44
A synthetic peptide that may help to improve skin elasticity and reduce the appearance of wrinkles.
Nicotinoyl Pentapeptide-46
A synthetic peptide that may support skin's natural renewal processes and improve firmness.
Nicotinoyl S-Allylcysteine
A derivative that may offer antioxidant and skin-conditioning benefits.
NICOTINOYL TRANEXAMIC ACID
A derivative of tranexamic acid, potentially used for skin brightening and reducing hyperpigmentation.
Nicotinoyl Tripeptide-1
A synthetic peptide that may help to improve skin's firmness and reduce the appearance of wrinkles.
Nicotinoyl Tripeptide-1(6Ppb)
A synthetic peptide that may help to improve skin's firmness and reduce the appearance of wrinkles.
Nicotinoyl Tripeptide-35
A synthetic peptide that may help to improve skin's texture and reduce the appearance of fine lines.
Nicotinoyl Tripeptide-35*
A synthetic peptide that may help to improve skin's texture and reduce the appearance of fine lines.
Nicotinyl Alcohol
A vasodilator that can temporarily increase blood flow to the skin, giving a warming sensation.
NIFEDIPINE
A medication for cardiovascular issues, not typically used in cosmetics.
NIGELLA DAMASCENA COTYLEDON EXTRACT
Extract from the cotyledon of Damask Nigella, may have antioxidant properties.
NIGELLA DAMASCENA SEED EXTRACT
Extract from Damask Nigella seeds, known for antioxidant and anti-inflammatory properties.
Nigella Sativa (Black Cumin) Seed Oil
An oil rich in antioxidants and fatty acids that can moisturize and soothe the skin.
NIGELLA SATIVA (BLACK CUMIN) SEED OIL
Rich in fatty acids and antioxidants, it nourishes and protects the skin.
Nigella Sativa (Black Cumin) Seed Oil*
An oil rich in antioxidants and fatty acids that can moisturize and soothe the skin.
Nigella Sativa (Black Cumin) Seed Oil^
An oil rich in antioxidants and fatty acids that can moisturize and soothe the skin.
Nigella Sativa Seed Extract
An extract from black cumin seeds that may offer antioxidant and anti-inflammatory benefits.
NIGELLA SATIVA SEED EXTRACT
Extract from black cumin seeds, known for antioxidant and anti-inflammatory properties.
Nigella Sativa Seed Oil
An oil rich in antioxidants and fatty acids that can moisturize and soothe the skin.
Nigella Sativa Seed Oil*
An oil rich in antioxidants and fatty acids that can moisturize and soothe the skin.
NIGERO OLIGOSACCHARIDES
Oligosaccharides derived from Niger seeds, potentially offering moisturizing benefits.
Nimba (Azadirachta indica) leaf extract
An extract known for its antibacterial, anti-inflammatory, and antioxidant properties.
Ninhydrin
A chemical reagent used in laboratories, not typically found in skincare products.
Nipradilol
A beta-blocker medication, not typically used in cosmetic skincare.
Nisin
A peptide antibiotic, sometimes used as a preservative in cosmetics.
Nitrate d'oxiconazole
An antifungal medication, not typically used in cosmetic skincare.
Nitride
A chemical compound, not typically used in cosmetic skincare.
Nitrito Sódico)
This appears to be a chemical name in Spanish, likely sodium nitrite, which is not a common skincare ingredient.
Nitrocellulose
A film-forming agent often used in nail polish.
Nitrogen
An inert gas used as a propellant in aerosol products.
Nitrogen Oxide Water
This is not a standard cosmetic ingredient and its purpose is unclear.
Nitrogen.
An inert gas used as a propellant in aerosol products.
Nitrophenol
A chemical compound that can be toxic and is not typically used in skincare.
Nitrosomonas Eutropha
A type of bacteria, not typically used in cosmetic skincare.
NITROUS ACID
Highly reactive and unstable compound, not used in skincare.
Nitrous Oxide
A gas used as a propellant in aerosol products, also known as laughing gas.
NITROUS OXIDE
A gas used as an anesthetic or propellant, not a skincare ingredient.
niveausa
This appears to be a brand name or misspelling, not a specific ingredient.
Nmf (Aqua
Likely refers to Natural Moisturizing Factor components, which help hydrate the skin.
No 81 GR-555 34 Pile Thessaloniki GE Bel Kunst Lok mögl
This appears to be a product code or address, not a skincare ingredient.
No antibiotics
This is a claim about the product's formulation, not an ingredient.
NO. 114-33 PISO 12
This appears to be a location or code, not a skincare ingredient.
NOBIESSE
This is likely a brand name or trade name, not a standard INCI ingredient.
NOCARDIOIDES/PHYTOSTEROLS FERMENT EXTRACT
Fermented extract containing phytosterols, potentially offering skin-conditioning benefits.
NOCCAEA SYLVIA EXTRACT
Botanical extract with potential antioxidant and skin-conditioning properties.
NOISETTE 0
This likely refers to hazelnut, but the '0' is unclear.
NOISETTE en poudre 0
Powdered hazelnut, potentially used as an exfoliant or for its oil content.
noisettes
Refers to hazelnuts, likely as an ingredient or allergen.
NOIX DE CAJOU 32%
Cashew nut ingredient, likely referring to cashew nut oil or extract.
NOIX DE CAJOU 40%
Cashew nut ingredient, likely referring to cashew nut oil or extract.
Noix de Cajou 9%
Cashew nut extract, which may offer emollient and conditioning properties.
NOIX DE CAJOU 94%
Cashew nut ingredient, likely referring to cashew nut oil or extract.
NOIX DE CAJOU 95%
Cashew nut ingredient, likely referring to cashew nut oil or extract.
NOIX DE CAJOU 96
Emollient that softens and smooths the skin.
Noix de coco râpée. traces éventuelles d'arachides
Grated coconut, which can provide emollient and moisturizing benefits.
Noix de coco* 60%
Coconut extract, which can provide emollient and moisturizing benefits.
NOIX DE MACADAMIA 16%
Emollient that softens and smooths the skin.
NOIX DE PECAN 40%
Emollient that softens and smooths the skin.
Noix de SAINT JACQUES (chlamys opercularis)
Scallop extract, which may have skin-conditioning properties.
NOIX DU BRESIL 32%
Emollient that softens and smooths the skin.
NOIX en poudre 0
Exfoliant that helps to remove dead skin cells.
NOIX hachée 0
Exfoliant that helps to remove dead skin cells.
Non GMO Project Verified
This is a certification, not a skincare ingredient.
Non-Comedogenic and also Free of Fragrance
This is a product claim, not an ingredient.
Non-Dairy Creamer
A food product ingredient, not typically used in skincare.
non-drying
This is a product claim, not an ingredient.
Non-GMO Citric Acid
A mild alpha-hydroxy acid used for exfoliation and pH adjustment.
Non-GMO Modified Tapioca Starch
A thickening and texturizing agent derived from tapioca.
Non-GMO Sunflower Lecithin
An emulsifier and skin-conditioning agent derived from sunflower seeds.
Non-Gmo Vitamin E
An antioxidant that protects the skin from free radical damage and moisturizes.
non-gmo xylitol
A sugar alcohol that acts as a humectant and can have antimicrobial properties.
Non-Irritating Form Of Vitamin C)
Antioxidant that helps brighten skin and protect against free radical damage.
Non-latex foam
A material used in cosmetic applicators or packaging.
Non-latex foam.
A material used in cosmetic applicators or packaging.
non-latex sponge
This describes an applicator, not a skincare ingredient.
Non-Nano Zinc Oxide (†Mineral Sources)
Mineral sunscreen filter that provides broad-spectrum protection against UVA and UVB rays.
Nonanal
A fragrance ingredient that provides a waxy, aldehydic scent.
Nonane
A solvent used to dissolve other ingredients in a formulation.
NONANEDIYL DIACETATE
Skin conditioning agent.
Nonanol
An alcohol used as a solvent or emollient.
Nonapeptide -1
A peptide that may help to inhibit melanin production, leading to skin brightening.
Nonapeptide-1
A peptide that may help to inhibit melanin production, leading to skin brightening.
Nonapeptide-1.
A peptide that may help to inhibit melanin production, leading to skin brightening.
Nonapeptide-1(10Ppb)
A peptide that may help to inhibit melanin production, leading to skin brightening.
Nonapeptide-1*
A peptide that may help to inhibit melanin production, leading to skin brightening.
Nonapeptide-10
A peptide that may have benefits for skin regeneration and repair.
Nonapeptide-11
A peptide that may have benefits for skin regeneration and repair.
Nonapeptide-22
A peptide that may help improve skin texture and firmness.
Nonapeptide-29
A peptide that may help improve skin elasticity and reduce the appearance of wrinkles.
Nonapeptide-7
A peptide that may help support skin barrier function and reduce inflammation.
Nonapeptide-7*
A peptide that may help support skin barrier function and reduce inflammation.
Nonfat Dry Colostrum
Contains growth factors and antibodies that may benefit skin health.
NONFAT DRY MILK EXTRACT
Skin conditioning agent with potential soothing properties.
Nonfat Dry Milk,Sine Adipe Lac
Contains lactic acid and proteins that can help exfoliate and moisturize the skin.
Nonoxynol-10
A nonionic surfactant used as an emulsifier or solubilizer.
NONOXYNOL-12 IODINE
Antiseptic agent.
Nonoxynol-9
A nonionic surfactant used as an emulsifier or solubilizer.
NONOXYNOL-9 IODINE
Antiseptic agent.
Nonoxynyl Hydroxyethylcellulose
A thickening agent and emulsion stabilizer.
Nonxynol-12
A nonionic surfactant used as an emulsifier or solubilizer.
Nonyl Acetate
A fragrance ingredient with a fruity, floral scent.
NONYL ACETATE
Fragrance ingredient.
Nonyl Nonoxynol-10 Phosphate
An anionic surfactant used as an emulsifier or cleansing agent.
Nonyl Nonoxynol-100
A nonionic surfactant used as an emulsifier or solubilizer.
Nonyl Nonoxynol-11 Phosphate
An anionic surfactant used as an emulsifier or cleansing agent.
Nonyl Nonoxynol-15 Phosphate
An anionic surfactant used as an emulsifier or cleansing agent.
Nonylphenol [1]; 4-Nonylphenol, branched [2]
An ingredient that can be used as a surfactant or emulsifier, but is often flagged for potential environmental and health concerns.
nootmuskaat
Nutmeg can have antioxidant and anti-inflammatory properties, but can be irritating in higher concentrations.
nopal cactus
Known for its hydrating and soothing properties, rich in antioxidants and vitamins.
NOPALEA COCHENILLIFERA EXTRACT
Plant extract with potential antioxidant and soothing properties.
NOPALEA COCHENILLIFERA FRUIT EXTRACT
Plant extract with potential antioxidant and soothing properties.
Nopyl Acetate
A fragrance ingredient with a fruity, floral scent.
NOPYL ACETATE
Fragrance ingredient.
Norbornanediamine/Resorcinol Diglycidyl Ether Crosspolymer
A film-forming agent that can provide a smooth feel to the skin.
Nordihydroguaiaretic Acid
An antioxidant that helps protect the skin from free radical damage.
NORDIHYDROGUAIARETIC ACID
Antioxidant that protects skin from free radical damage.
NORTAFLUPROST
Preservative.
Norvaline
An amino acid that may play a role in skin repair and regeneration.
NORWEX
This is a brand name, not a specific ingredient.
NOSTOC ENDOPHYTUM
Algal extract with potential skin conditioning properties.
NOSTOC FLAGELLIFORME EXTRACT
Algal extract with potential skin conditioning properties.
NOSTOCHOPSIS LOBATUS EXTRACT
Plant extract with potential skin conditioning properties.
Nostrano mais
Likely refers to corn, which can be used as a starch or extract in skincare.
Not tested on animals
Indicates the product was not tested on animals, a cruelty-free claim.
Not Tested On Animals
Indicates the product was not tested on animals, a cruelty-free claim.
NOTHOLIRION BULBULIFERUM BULB EXTRACT
Plant extract with potential skin conditioning properties.
Nouille cuite 33% (eau
This appears to be a food ingredient (cooked noodles) and not typically used in skincare.
Nouilles cuites (semoule de BLÉ dur de qualité supérieure
This appears to be a food ingredient (cooked durum wheat semolina noodles) and not typically used in skincare.
Nu-FLOW® Organic Rice Hulls.
A natural exfoliant derived from rice hulls.
Nu-MAGTM Organic Rice Extract
An extract from rice that may offer antioxidant and skin-conditioning benefits.
Nucifera (Coconut) Fruit Extract
An extract from coconut fruit that can provide moisturizing and antioxidant properties.
Nucifera Milk
A moisturizing and soothing ingredient derived from coconut.
Nucifera Oil
A rich emollient oil that moisturizes and softens the skin.
null
Represents a missing or undefined value, not a skincare ingredient.
NUPHAR JAPONICUM ROOT EXTRACT
Plant extract with potential skin conditioning properties.
NUPHAR LUTEA EXTRACT
Plant extract with potential skin conditioning properties.
NUPHAR LUTEUM LEAF
Plant extract with potential skin conditioning properties.
NUPHAR LUTEUM LEAF EXTRACT
Plant extract with potential skin conditioning properties.
NUPHAR LUTEUM ROOT EXTRACT
Plant extract with potential skin conditioning properties.
Nutmeg Powder
Can be used as a mild exfoliant or fragrance component.