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Supplement ingredients beginning with the letter N
Glossary — N

Supplements starting with N

143 termsA–Z indexCC BY-NC-SA 4.0

Glossary — N

By Hermetica Editorial Team
Published Last updated Methodology · Editorial policy · Report an error
The Short Answer

This page lists the 143 publication-gated Hermetica profiles starting with N. Records outside the public gate are omitted. Profile validation, dosage, citations, and verified product-containment links vary by record.

143
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  • N-Acetyl Cysteine (NAC)
    Compound
    Human-reviewed profile
    N-Acetyl Cysteine (NAC) is the acetylated form of L-cysteine, acting primarily as a precursor to glutathione, the body's master antioxidant.…
  • NAD+ (Nicotinamide Adenine Dinucleotide)
    Vitamin
    Human-reviewed profile
    NAD+ (nicotinamide adenine dinucleotide) is a crucial coenzyme that facilitates cellular energy production through mitochondrial ATP synthes…
  • NADH (Reduced NAD+)
    Vitamin
    Human-reviewed profile
    NADH (nicotinamide adenine dinucleotide) is the reduced coenzyme form of NAD+ that directly transfers electrons in cellular energy productio…
  • Nagarmotha (Cyperus rotundus)
    Ayurveda
    Human-reviewed profile
    Nagarmotha (Cyperus rotundus) is an Ayurvedic medicinal plant containing cyperotundone and α-cyperone as primary bioactive compounds. These …
  • Nagkesar
    Flower
    Human-reviewed profile
    Nagkesar (Mesua ferrea) flowers are rich in bioactive xanthones and coumarins—notably mesuol and mammeisin—that exhibit potent antioxidant, …
  • Namib Tsamma Melon
    Fruit
    Human-reviewed profile
    Namib Tsamma Melon is rich in γ-tocopherol, a potent antioxidant, which helps prevent lipid peroxidation and stabilize free radicals within …
  • Namibian Kiwifruit
    Fruit
    Human-reviewed profile
    "Namibian Kiwifruit" is not a scientifically recognized cultivar of Actinidia deliciosa or A. chinensis in current botanical literature; ref…
  • Namibian Wild Melon
    Fruit
    Human-reviewed profile
    Namibian Wild Melon (*Acanthosicyos horridus*) is rich in bioactive compounds such as tocopherols, phenolic compounds, and sterols. These co…
  • Nance
    Bark
    Human-reviewed profile
    Nance bark from Byrsonima crassifolia contains gallic acid, ellagic acid, and condensed tannins that inhibit NF-κB inflammatory pathways and…
  • Nance Fruit
    Fruit
    Human-reviewed profile
    Nance fruit (Byrsonima crassifolia) contains high concentrations of vitamin C, carotenoids, and dietary fiber that support immune function a…
  • Nance Kernel
    Seed
    Human-reviewed profile
    Nance kernel (Byrsonima crassifolia) contains sulfated polysaccharides and unsaturated fatty acids that activate the Nrf2/HO-1 pathway and u…
  • Nanchy
    Berry
    Human-reviewed profile
    While "Nanchy (Berry)" refers to Byrsonima crassifolia, the provided research, unable to find "Nanchy" directly, offered a bioactive profile…
  • Napa Cabbage
    Leaf/Green
    Human-reviewed profile
    Napa cabbage is rich in glucosinolates, which convert to isothiocyanates (ITCs) upon digestion, responsible for many of its health benefits.…
  • Nardostachys jatamansi
    Ayurveda
    Human-reviewed profile
    Nardostachys jatamansi is an Ayurvedic herb containing jatamansone and nardostachone that modulates GABA neurotransmission and cardiovascula…
  • Naringenin
    Compound
    Human-reviewed profile
    Naringenin is a flavonoid polyphenol found primarily in citrus fruits that demonstrates cardiovascular and metabolic benefits through PPAR-α…
  • Naringenin from Grapefruit
    Nut
    Human-reviewed profile
    Naringenin is a key flavonoid aglycone found in grapefruit, derived from its glycoside naringin, and is recognized for its potent antioxidan…
  • Naringin (Flavanone Glycoside)
    Compound
    Human-reviewed profile
    Naringin is a flavanone glycoside primarily found in citrus fruits that supports cardiovascular health by modulating lipid metabolism and re…
  • Narra Pod
    Other
    Human-reviewed profile
    Narra Pod extracts are rich in phenolic compounds, which are responsible for their notable antioxidant, antimicrobial, and anti-inflammatory…
  • Native Finger Lime
    Fruit
    Human-reviewed profile
    Native Finger Lime is rich in polyphenols, flavonoids, and quinic acid, which contribute to its potent antibacterial effects through membran…
  • Natto (Fermented Soybean)
    Fermented/Probiotic
    Human-reviewed profile
    Natto is a fermented soybean food containing nattokinase, a fibrinolytic enzyme that breaks down fibrin clots and supports cardiovascular he…
  • Nattokinase
    Enzyme
    Human-reviewed profile
    Nattokinase is a fibrinolytic enzyme derived from natto (fermented soybeans) that directly breaks down fibrin to support cardiovascular heal…
  • Nattokinase from Natto
    Other
    Human-reviewed profile
    Nattokinase is a potent serine protease enzyme derived from *Bacillus subtilis natto* during the fermentation of soybeans, primarily recogni…
  • Neem (Azadirachta indica)
    Other
    Human-reviewed profile
    Neem (Azadirachta indica) contains azadirachtin and nimbidin as primary bioactive compounds that provide antimicrobial and anti-inflammatory…
  • Neem Bark
    Bark
    Human-reviewed profile
    Neem bark from Azadirachta indica contains triterpenoids like nimbidin and nimbin that demonstrate antimicrobial activity by disrupting bact…
  • Neem Leaf
    Leaf/Green
    Human-reviewed profile
    Neem leaf contains bioactive compounds including azadirachtin, nimbin, and nimbolide that provide antimicrobial, anti-inflammatory, and deto…
  • Neem Leaf (Azadirachta Indica)
    Ayurveda
    Human-reviewed profile
    Neem leaf contains nimbidin and azadirachtin, bioactive compounds that modulate immune response and provide antimicrobial effects. These com…
  • Nepalese Barberry
    Berry
    Human-reviewed profile
    Nepalese Barberry, derived from Berberis aristata, is rich in berberine and other alkaloids, recognized for its potent antioxidant, anti-inf…
  • Nepalese Barberry Root
    Root/Rhizome
    Human-reviewed profile
    Nepalese barberry root contains berberine as its primary bioactive alkaloid, which activates AMPK pathways to regulate metabolism and inflam…
  • Nepalese Bay Leaf
    Leaf/Green
    Human-reviewed profile
    Nepalese Bay Leaf (Cinnamomum tamala) contains essential oils including cinnamaldehyde, eugenol, and 1,8-cineole that inhibit cyclooxygenase…
  • Nepalese Black Cardamom
    Other
    Human-reviewed profile
    Nepalese Black Cardamom (*Amomum subulatum*) is valued for its essential oils, particularly 1,8-cineole and α-terpinyl acetate, and phenolic…
  • Nepalese Blueberry
    Other
    Human-reviewed profile
    Nepalese Blueberry, referring to common blueberries from Nepal, is rich in anthocyanins like delphinidin and malvidin. These potent compound…
  • Nepalese Garlic Shoots
    Other
    Human-reviewed profile
    Nepalese Garlic Shoots contain concentrated organosulfur compounds like allicin and its derivatives, which primarily exert health benefits t…
  • Nepalese Ginger Flowers
    Other
    Human-reviewed profile
    Nepalese Ginger Flowers is likely a misnomer for the rhizome of Zingiber officinale or Zingiber zerumbet, which are rich in bioactive compou…
  • Nepalese Gooseberry
    Berry
    Human-reviewed profile
    Nepalese Gooseberry, identified as *Phyllanthus emblica*, is notably rich in polyphenols, tannins, and vitamin C, primarily exerting its eff…
  • Nepalese Himalayan Apple
    Other
    Human-reviewed profile
    Nepalese Himalayan Apples are rich in diverse phenolic compounds like flavonoids, tannins, and phloridzin, which primarily exert their benef…
  • Nepalese Himalayan Barley
    Grain
    Human-reviewed profile
    Nepalese Himalayan Barley (Hordeum vulgare L.) is a hulless grain rich in β-glucans, polyphenols, and arabinoxylans, contributing to its imm…
  • Nepalese Himalayan Honey
    Other
    Human-reviewed profile
    Nepalese Himalayan Honey is rich in bioactive compounds like phenolics and flavonoids, which contribute to its potent antioxidant activity b…
  • Nepalese Himalayan Mint
    Herb
    Human-reviewed profile
    Nepalese Himalayan Mint, sharing phytochemical properties with related Mentha species, is traditionally used to support digestive and respir…
  • Nepalese Himalayan Nectar
    Other
    Human-reviewed profile
    Nepalese Himalayan Nectar, potentially encompassing traditional fermented beverages or plant extracts, exhibits bioactivity through compound…
  • Nepalese Himalayan Salt
    Mineral
    Human-reviewed profile
    Nepalese Himalayan Salt provides a rich array of trace minerals, including magnesium, iodine, and zinc, which are crucial for numerous physi…
  • Nepalese Honeyberry
    Berry
    Human-reviewed profile
    Nepalese honey contains key bioactive compounds like naringenin-7-O-glucuronide and chlorogenic acid. These compounds primarily function as …
  • Nepalese Honeycomb (Apis mellifera)
    Other
    Human-reviewed profile
    Nepalese Honeycomb, produced by Apis mellifera bees, is rich in bioactive compounds like phenolic compounds, flavonoids, and polyphenols. Th…
  • Nepalese Juniper Berries
    Berry
    Human-reviewed profile
    Nepalese Juniper Berries exert their beneficial effects primarily through key bioactive compounds like α-pinene, flavonoids, and phenolic ac…
  • Nepalese Lemon Grass
    Herb
    Human-reviewed profile
    Nepalese Lemon Grass, primarily Cymbopogon flexuosus, supports digestive health and offers anti-inflammatory benefits due to its rich conten…
  • Nepalese Lemon Shoots
    Other
    Human-reviewed profile
    Nepalese Lemon Shoots, likely derived from *Citrus pseudolimon*, contain D-limonene and other terpenes that exert antimicrobial effects by d…
  • Nepalese Mint Shoots
    Other
    Human-reviewed profile
    Nepalese Mint Shoots, likely derived from Mentha arvensis or related species, are rich in menthol, flavonoids, and phenolic acids. These com…
  • Nepalese Mountain Honey
    Other
    Human-reviewed profile
    Nepalese Mountain Honey contains unique grayanotoxins, diterpenoids that bind to voltage-dependent sodium channels, disrupting normal neural…
  • Nepalese Raksi Ferment
    Fermented/Probiotic
    Human-reviewed profile
    Nepalese Raksi, a traditional grain ferment, contains bioactive compounds like terpenoids, fatty acid derivatives, coumarins, and peptides d…
  • Nepalese Red Sandalwood
    Other
    Human-reviewed profile
    Nepalese Red Sandalwood, derived from the heartwood of *Pterocarpus santalinus*, is valued for its bioactive compounds, including santalins …
  • Nepalese Rhododendron
    Flower
    Human-reviewed profile
    Nepalese Rhododendron, primarily *Rhododendron arboreum*, contains key bioactive compounds such as flavonoids and terpenoids. These compound…
  • Nepalese Rhododendron Petals
    Other
    Human-reviewed profile
    Nepalese Rhododendron Petals (*Rhododendron arboreum*) contain bioactive compounds like flavonoids, phenols, and specific phenolic compounds…
  • Nepalese Sandalwood Nut
    Nut
    Human-reviewed profile
    Nepalese Sandalwood (Osyris lanceolata) contains bioactive compounds like dihydro-β-agarofuran polyesters and sesquiterpenes derived from it…
  • Nepalese Starfruit (Averrhoa carambola)
    Fruit
    Human-reviewed profile
    Averrhoa carambola, commonly known as Nepalese Starfruit, is a tropical fruit recognized for its high vitamin C and flavonoid content, offer…
  • Nepalese Timur Pepper
    Other
    Human-reviewed profile
    Nepalese Timur Pepper, derived from Zanthoxylum armatum, owes its unique properties to bioactive compounds like hydroxy-α-sanshool and essen…
  • Nepalese Wild Peppercorns
    Other
    Human-reviewed profile
    Nepalese Wild Peppercorns primarily refer to the dried fruits of Zanthoxylum armatum (Timur), valued for their pungent flavor and bioactive …
  • Nepali Bay Leaf
    Leaf/Green
    Human-reviewed profile
    Nepali Bay Leaf (*Cinnamomum tamala*) contains essential oils like cinnamaldehyde, eugenol, and linalool. These compounds exert antioxidant,…
  • Nepali Fermented Gundruk
    Fermented/Probiotic
    Human-reviewed profile
    Gundruk is a traditional Nepali fermented vegetable product, rich in lactic acid and metabolites from lactic acid bacteria (LAB) which are p…
  • Nepali Timur Pepper
    Other
    Human-reviewed profile
    Nepali Timur Pepper, derived from Zanthoxylum armatum, is known for its distinctive tingling sensation primarily due to alkamides like hydro…
  • Neroli Oil (Citrus aurantium flowers)
    Other
    Human-reviewed profile
    Neroli oil contains linalool and limonene compounds that activate GABA receptors in the brain, reducing cortisol levels and anxiety symptoms…
  • Nervonic Acid
    Other
    Human-reviewed profile
    Nervonic acid is a monounsaturated omega-9 fatty acid that comprises up to 40% of sphingomyelin in brain white matter. It functions primaril…
  • Nettle (Urtica dioica)
    European
    Human-reviewed profile
    Nettle (Urtica dioica) is a medicinal plant rich in phenolic compounds including quercetin, caffeic acid, and chlorogenic acid that provide …
  • Nettle Leaf
    Leaf/Green
    Human-reviewed profile
    Nettle leaf (Urtica dioica) contains flavonoids including apigenin and kaempferol alongside phenolic acids that inhibit NF-κB activation and…
  • Nettles
    Leaf/Green
    Human-reviewed profile
    Nettles (Urtica dioica) are rich in flavonoids like quercetin and phenolic acids, which primarily contribute to their significant anti-infla…
  • New Caledonian Citrus
    Fruit
    Human-reviewed profile
    New Caledonian Citrus is rich in bioactive compounds such as flavonoids (e.g., hesperidin, naringin) and limonoids. These compounds exert th…
  • New Zealand Feijoa
    Fruit
    Human-reviewed profile
    New Zealand Feijoa, rich in flavonoids and ellagitannins, exerts its benefits through potent antioxidant, anti-inflammatory, and specific an…
  • New Zealand Horopito (Pseudowintera colorata)
    Herb
    Human-reviewed profile
    New Zealand Horopito's primary bioactive compound, polygodial, is responsible for its potent antifungal, antibacterial, and anti-inflammator…
  • New Zealand Kowhai Seed
    Seed
    Human-reviewed profile
    New Zealand Kowhai seeds are notably rich in quinolizidine alkaloids such as cytisine, N-methylcytisine, and matrine, constituting 0.4-0.5% …
  • New Zealand Manuka Honey
    Other
    Human-reviewed profile
    New Zealand Manuka honey, derived from Leptospermum scoparium nectar, is renowned for its potent non-peroxide antibacterial activity. This u…
  • Ngapi Nut
    Seed
    Human-reviewed profile
    Ngapi Nut, potentially referring to Areca catechu, contains primary bioactive compounds such as alkaloids (e.g., arecoline) and polyphenols …
  • Ngoc Linh Ginseng (Panax vietnamensis)
    Southeast Asian
    Human-reviewed profile
    Ngoc Linh Ginseng (Panax vietnamensis) contains unique ginsenosides that enhance ATP production and modulate HPA axis function for improved …
  • Niacin (Flush / Immediate-Release)
    Vitamin
    Human-reviewed profile
    Niacin (nicotinic acid) is an immediate-release form of vitamin B3 that causes temporary skin flushing due to prostaglandin D2 release. It s…
  • Niacinamide (Vitamin B3)
    Vitamin
    Human-reviewed profile
    Niacinamide, the amide form of vitamin B3, serves as a vital precursor to the coenzymes NAD+ and NADP+. These compounds are essential electr…
  • Nicaraguan Chili Peppers (Capsicum annuum)
    Other
    Human-reviewed profile
    Nicaraguan Chili Peppers, primarily from the species Capsicum annuum, contain capsaicinoids that activate TRPV1 receptors, stimulating metab…
  • Nicaraguan Cocoa Roots
    Other
    Human-reviewed profile
    While specific research on Nicaraguan Cocoa Roots is limited, the roots of *Theobroma cacao* contain bioactive compounds like phenolics and …
  • Nicaraguan Custard Apple
    Fruit
    Human-reviewed profile
    Nicaraguan Custard Apple (*Annona squamosa* L.) is a tropical fruit rich in phenolic compounds and flavonoids, which contribute to its signi…
  • Nicaraguan Dragon Plum
    Fruit
    Human-reviewed profile
    Nicaraguan Dragon Plum refers to dragon fruit (Hylocereus spp.), rich in betacyanins, polyphenols, and flavonoids. These compounds primarily…
  • Nicaraguan Mamey Sapote
    Other
    Human-reviewed profile
    Nicaraguan Mamey Sapote (*Pouteria sapota*) is a tropical fruit rich in phenolic compounds and rare keto-carotenoids like sapotexanthin. The…
  • Nicaraguan Mango Tea
    Tea
    Human-reviewed profile
    Nicaraguan Mango Tea combines mangiferin from mango leaves and polyphenols like EGCG from tea, offering potent antioxidant and anti-inflamma…
  • Nicaraguan Nance Fruit
    Fruit
    Human-reviewed profile
    Nicaraguan Nance Fruit (Byrsonima crassifolia) is rich in potent phenolic compounds, flavonoids, anthocyanins, and tannins. These compounds …
  • Nicaraguan Papaya Honey
    Other
    Human-reviewed profile
    While direct research on Nicaraguan Papaya Honey is absent, general honey contains diverse bioactive compounds like flavonoids and phenolics…
  • Nicaraguan Pitanga Fruit
    Fruit
    Human-reviewed profile
    Nicaraguan Pitanga Fruit is exceptionally rich in polyphenols, including anthocyanins, proanthocyanidins, and flavonoids, alongside vitamins…
  • Nicaraguan Pitaya
    Fruit
    Human-reviewed profile
    Nicaraguan Pitaya, primarily Hylocereus polyrhizus, is rich in betalains, flavonoids, and polyphenols. These compounds exert antioxidant eff…
  • Nicaraguan Sorrel Leaves
    Leaf/Green
    Human-reviewed profile
    Nicaraguan Sorrel Leaves are rich in polyphenolic compounds, including chlorogenic acids and flavonoids, which exert potent antioxidant effe…
  • Nicaraguan Tropical Plums
    Other
    Human-reviewed profile
    Nicaraguan Tropical Plums, primarily *Spondias mombin* L., are rich in ascorbic acid and total phenolics, contributing to significant antiox…
  • Nicaraguan Wild Vanilla
    Other
    Human-reviewed profile
    Nicaraguan Wild Vanilla, a genetic relative of cultivated Vanilla planifolia, is characterized by key compounds like vanillin and p-hydroxyb…
  • Nicaraguan Yam Root
    Root/Rhizome
    Human-reviewed profile
    Nicaraguan Yam Root (Dioscorea spp.) is rich in bioactive compounds, including polysaccharides and steroidal saponins like diosgenin, which …
  • Nicaraguan Yellow Pitahaya
    Other
    Human-reviewed profile
    Yellow Pitahaya is rich in phenolic compounds, betalains, and carotenoids, which are potent antioxidants. These compounds primarily exert th…
  • Nickel
    Mineral
    Human-reviewed profile
    Nickel is primarily recognized as an environmental toxicant and potential human carcinogen rather than a beneficial mineral. Its key mechani…
  • Nicotinamide
    Vitamin
    Human-reviewed profile
    Nicotinamide (niacinamide) is the amide form of vitamin B3 that serves as a precursor to NAD+ and NADP+, coenzymes critical for DNA repair, …
  • Nicotinamide (Niacinamide)
    Vitamin
    Human-reviewed profile
    Niacinamide is the active form of vitamin B3 that serves as a precursor to NAD+ (nicotinamide adenine dinucleotide), essential for cellular …
  • Nicotinamide Mononucleotide (NMN)
    Vitamin
    Human-reviewed profile
    Nicotinamide Mononucleotide (NMN) is a direct precursor to NAD+ that enhances cellular energy production and supports healthy aging. NMN act…
  • Nicotinamide Riboside (NR / Niagen)
    Vitamin
    Human-reviewed profile
    Nicotinamide riboside (NR) is a vitamin B3 derivative that converts to NAD+ in cells, supporting cellular energy metabolism and healthy agin…
  • Nigella sativa (Black Seed)
    Middle Eastern
    Human-reviewed profile
    Nigella sativa (black seed) contains thymoquinone as its primary bioactive compound, which exhibits antioxidant and anti-inflammatory proper…
  • Nigella sativa (Habbatus Sauda / Black Seed)
    African
    Human-reviewed profile
    Nigella sativa (black seed) contains thymoquinone as its primary bioactive compound, which modulates immune function and inflammatory pathwa…
  • Nigella Seeds (Nigella sativa)
    Seed
    Human-reviewed profile
    Nigella sativa, commonly known as black cumin or nigella seeds, exerts its diverse health benefits primarily through thymoquinone. This key …
  • Nigerian Bitter Kola (Garcinia kola)
    Nut
    Human-reviewed profile
    Nigerian Bitter Kola (Garcinia kola) derives its health benefits primarily from kolaviron, a potent biflavonoid complex. This compound, alon…
  • Nigerian Bitterleaf
    Leaf/Green
    Human-reviewed profile
    Nigerian Bitterleaf (Vernonia amygdalina) contains bioactive compounds like vernodalin, vernolide, and flavonoids, which contribute to its a…
  • Nigerian Sesame Seed
    Seed
    Human-reviewed profile
    Nigerian Sesame Seeds, characterized by diverse coat colors, are a rich source of bioactive compounds, particularly lignans like sesamin and…
  • Nigerian Star Apple
    Fruit
    Human-reviewed profile
    Nigerian Star Apple contains a rich array of bioactive compounds, including flavonoids, epicatechin, and beta-amyrin acetate. These compound…
  • Nightshade Leaf
    Berry
    Human-reviewed profile
    Black nightshade (Solanum nigrum) leaves contain steroidal glycoalkaloids—principally solanine and solamargine—along with anthocyanins, flav…
  • Nila Vembu (Andrographis paniculata)
    Southeast Asian
    Human-reviewed profile
    Andrographis paniculata is a medicinal herb containing andrographolide as its primary bioactive compound. It exerts immunomodulatory effects…
  • Nilavembu Kudineer (Andrographis paniculata)
    Southeast Asian
    Human-reviewed profile
    Nilavembu Kudineer is a traditional Siddha medicine preparation containing Andrographis paniculata that demonstrates antimicrobial and anti-…
  • Nimba (Azadirachta indica)
    Ayurveda
    Human-reviewed profile
    Nimba (Azadirachta indica) is an Ayurvedic herb containing bioactive compounds like azadirachtin and nimbolide that exhibit antimicrobial an…
  • Ninjin (Panax ginseng)
    Traditional Chinese Medicine
    Human-reviewed profile
    Panax ginseng contains ginsenosides, bioactive compounds that modulate glucose metabolism and support cardiovascular function through multip…
  • Ninjinto (Ginseng Decoction)
    Traditional Chinese Medicine
    Human-reviewed profile
    Ninjinto is a traditional Kampo formula containing ginseng, licorice, dried ginger, and white atractylodes that enhances energy metabolism t…
  • Nirgundi (Vitex negundo)
    Other
    Human-reviewed profile
    Nirgundi (Vitex negundo) contains bioactive compounds like casticin and vitexin that provide analgesic and anti-inflammatory effects. It wor…
  • Nitrosigine (Arginine Silicate Inositol)
    Other
    Human-reviewed profile
    Nitrosigine is a patented complex of arginine, silicate, and inositol that increases nitric oxide production by up to 230%. This compound en…
  • Niu Xi (Achyranthes bidentata)
    Traditional Chinese Medicine
    Human-reviewed profile
    Niu Xi (Achyranthes bidentata) contains ecdysterone and triterpenoid saponins that reduce inflammation through NF-κB pathway inhibition. The…
  • Nonda Plum
    Fruit
    Human-reviewed profile
    Nonda Plum, rich in phenolic compounds like ellagic acid and quercetin, exerts potent antioxidant activity by scavenging reactive oxygen spe…
  • Noni Fruit
    Fruit
    Human-reviewed profile
    Noni fruit contains proxeronine and scopoletin as primary bioactive compounds that support immune function and liver detoxification. These c…
  • Noni Leaf
    Oil
    Human-reviewed profile
    Noni leaf oil (Morinda citrifolia) contains flavonoids and phenolics that demonstrate ABTS scavenging activity of 55.91% and modulate Nrf2/N…
  • Noni Seed Oil
    Oil
    Human-reviewed profile
    Noni seed oil is extracted from Morinda citrifolia seeds and contains high concentrations of linoleic acid (up to 60%) and tocopherols that …
  • Noopept (N-Phenylacetyl-L-Prolylglycine)
    Other
    Human-reviewed profile
    Noopept is a synthetic neuropeptide that enhances cognitive function through AMPA receptor modulation and increased BDNF expression. This co…
  • Nootkatone
    Compound
    Human-reviewed profile
    Nootkatone is a sesquiterpene compound naturally found in grapefruit peel that enhances cognitive function by modulating dopamine and seroto…
  • Nopal Cactus
    Vegetable
    Human-reviewed profile
    Nopal cactus (Opuntia ficus-indica) is rich in bioactive compounds like phenolic acids and flavonoids. These compounds exert health benefits…
  • Nopal Cactus Pad
    Other
    Human-reviewed profile
    Nopal Cactus Pad is rich in bioactive compounds like isorhamnetin and various phenolic acids, contributing to its health benefits. These com…
  • Nordic Blueberry
    Berry
    Human-reviewed profile
    Nordic Blueberry is rich in anthocyanins, particularly malvidin and delphinidin, which exert neuroprotective and cardiovascular benefits. Th…
  • Nori (Pyropia yezoensis)
    Other
    Human-reviewed profile
    Nori (Pyropia yezoensis) is a red seaweed rich in vitamin B12, omega-3 fatty acids, and bioactive peptides that support cardiovascular and n…
  • Norwegian Arctic Cod
    Other
    Human-reviewed profile
    Norwegian Arctic Cod (Gadus morhua) is primarily valued for its components like the enzyme cod UNG, rather than as a direct bioactive supple…
  • Norwegian Arctic Herring
    Other
    Human-reviewed profile
    Norwegian Arctic Herring extracts, primarily from roe, are rich in phospholipid-bound omega-3 fatty acids, especially DHA. These marine memb…
  • Norwegian Arctic Moss (Cetraria islandica)
    Other
    Human-reviewed profile
    Norwegian Arctic Moss (Cetraria islandica) contains mucilage-forming polysaccharides like lichenin, which soothe irritated mucous membranes …
  • Norwegian Arctic Raspberry
    Berry
    Human-reviewed profile
    Norwegian Arctic Raspberry (*Rubus arcticus*) is rich in Vitamin C, ellagic acid, and anthocyanins, which contribute to its recognized antio…
  • Norwegian Arctic Scallop
    Other
    Human-reviewed profile
    Norwegian Arctic Scallop (Chlamys islandica) is notably rich in glycine and arginine, essential amino acids for muscle function and energy m…
  • Norwegian Arctic Trout
    Other
    Human-reviewed profile
    While Norwegian Arctic Trout (Salvelinus alpinus) is valued for omega-3s, specific bioactive compounds in its context as a supplement are no…
  • Norwegian Cloudberry
    Berry
    Human-reviewed profile
    Norwegian Cloudberry is prized for its high content of ellagitannins, which contribute significantly to its antimicrobial, anti-inflammatory…
  • Norwegian Cod Liver
    Other
    Human-reviewed profile
    Norwegian Cod Liver Oil is a potent source of omega-3 fatty acids (EPA and DHA) and fat-soluble vitamins A and D. These compounds exert anti…
  • Norwegian Fermented Rakfisk
    Fermented/Probiotic
    Human-reviewed profile
    Rakfisk is a traditional Norwegian fermented freshwater fish whose preparation relies on lactic acid bacteria, such as Latilactobacillus sak…
  • Norwegian Fermented Trout
    Fermented/Probiotic
    Human-reviewed profile
    Norwegian Fermented Trout, or Rakfisk, is produced by the enzymatic breakdown of fish proteins and the activity of lactic acid bacteria. Thi…
  • Norwegian Kelp Powder
    Other
    Human-reviewed profile
    Norwegian Kelp Powder, derived primarily from Laminaria species, is rich in bioactive compounds such as alginic acid, fucoidans, and phlorot…
  • Norwegian Ling Cod
    Other
    Human-reviewed profile
    Norwegian Ling Cod is a rich source of omega-3 fatty acids, particularly EPA and DHA, which modulate inflammatory pathways and support cellu…
  • Norwegian Lingonberries
    Berry
    Human-reviewed profile
    Norwegian lingonberries are rich in anthocyanin glycosides and proanthocyanidins, which are key contributors to their health benefits. These…
  • Norwegian Lingonberry
    Other
    Human-reviewed profile
    Norwegian Lingonberry is rich in anthocyanin glycosides and triterpenoids like ursolic acid, which are responsible for its beneficial effect…
  • Norwegian Salmon Roe
    Other
    Human-reviewed profile
    Norwegian Salmon Roe is rich in EPA and DHA omega-3 fatty acids, along with powerful antioxidants like astaxanthin and bioactive peptides. T…
  • Norwegian Spruce Tip
    Other
    Human-reviewed profile
    Norwegian Spruce Tip contains a rich array of bioactive compounds including flavonoids, stilbenes, and vitamin C. These compounds primarily …
  • Nostoc Commune
    Other
    Human-reviewed profile
    Nostoc commune is a terrestrial cyanobacteria containing bioactive polysaccharides that enhance immune function by stimulating macrophage ac…
  • NSI-189
    Other
    Human-reviewed profile
    NSI-189 is an experimental neuroplasticity compound that promotes hippocampal neurogenesis through BDNF pathway activation. It demonstrates …
  • Nu Zhen Zi (Ligustrum lucidum)
    Traditional Chinese Medicine
    Human-reviewed profile
    Nu Zhen Zi (Ligustrum lucidum) contains oleanolic acid and ligustroside that support liver detoxification and immune function. The fruit mod…
  • Nuclease Enzyme
    Enzyme
    Human-reviewed profile
    Nuclease enzymes are hydrolases that break down DNA and RNA by cleaving the phosphodiester bonds linking nucleotides. They achieve this thro…
  • Nutmeg (Myristica fragrans)
    Southeast Asian
    Human-reviewed profile
    Nutmeg (Myristica fragrans) contains myristicin and eugenol as primary bioactive compounds that exhibit antioxidant and mild sedative proper…
  • Nutmeg Fig
    Fruit
    Human-reviewed profile
    Research clarifies that no plant called 'Nutmeg Fig' exists in scientific literature, as fig (Ficus carica) and nutmeg (Myristica fragrans) …
  • Nutmeg Kernel Butter
    Other
    Human-reviewed profile
    Nutmeg Kernel Butter is a fixed oil rich in bioactive compounds like myristicin and eugenol, demonstrating significant antioxidant activity …
  • Nyangbo Berry
    Berry
    Human-reviewed profile
    While detailed research specifically on "Nyangbo Berry" by this exact name is limited, it is recognized as Dialium guineense. Like many othe…
  • Nyangbo Nut
    Nut
    Human-reviewed profile
    Nyangbo Nut, likely the seed of Areca catechu L., contains potent alkaloids like arecoline and various polyphenols. These compounds confer a…