Evidence supporting the use of: N-Acetyl Cysteine
For the body system: Kidneys

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Scientific
Rating (out of 5): 3

N-Acetyl Cysteine (NAC) is primarily known as a precursor to glutathione, a potent antioxidant, and has been studied for its potential benefits in supporting kidney function, particularly in clinical settings. Scientific evidence for the use of NAC in kidney health centers on its role in preventing contrast-induced nephropathy (CIN)—a type of acute kidney injury that can occur after the administration of contrast agents during imaging procedures. Several randomized controlled trials and meta-analyses have investigated NAC for this purpose, with mixed but generally positive results. Some studies show a reduction in the incidence of CIN when NAC is administered prior to contrast exposure, likely due to its antioxidant properties and ability to improve vasodilation in the kidneys. However, the benefit is modest, and some meta-analyses suggest the effect may not be clinically significant in all populations. Beyond CIN, there is limited scientific support for NAC in chronic kidney disease or general kidney support in healthy individuals. Guidelines from nephrology societies acknowledge NAC as a possible preventative measure for CIN, though they note the overall quality of evidence is moderate and recommend its use as part of a broader preventive strategy. In summary, NAC is supported by some scientific evidence for acute kidney protection in specific medical scenarios, but not as a general supplement for kidney health in the broader population.

More about N-Acetyl Cysteine
More about Kidneys

Other ingredients that support Kidneys

Alfalfa
amino acids
anthocyanins
asparagus
astragalus
bamboo
basil
bearberry
black cumin
black garlic
radish
sesame
bovine
bovine kidney
broccoli
burdock
caterpillar mushroom
celery
chicory
cordyceps
dandelion
melon
fruit blend (proprietary)
fu ling
garlic bulb
gokhru
gooseberry
grape
green tea
greens blend (proprietary)
hibiscus
horseradish
horsetail
L-glutathione
lemon
lophatherum leaf
lovage
mannitol
marshmallow
methenamine
moringa
nettle
oleanolic acid
parsley
pear
phellodendron amurense
plantain
potassium
pumpkin
rehmannia glutinosa
rhizome
rhubarb root
scrophularia root
stevia
tribulus
vegetable blend (proprietary)
vitamin B
vitamin D
vitamin D3
seaweed
water
watercress
watermelon
mulberry
sarsaparilla
jiaogulan
uva ursi
punarnava
smilax
rubia cordifolia
swertia
chaff flower
lingzhi
goldenrod
yarrow
morus
lemongrass
sodium salt
root tuber
juniper berries
solomon's seal
cistanche
dodder
eucommia
ganoderma
lotus seed
morinda
electrolytes blend (proprietary)
cornsilk
buchu
birch
couch grass
sheep's sorrel
queen of the meadow
anemarrhena asphodeloides
hydrangea
purslane
coix
polyporus
cleavers
noni
millet seed
herbal blend (proprietary)
AMP-activated protein kinase (AMPK)
ashitaba
gravel root
Akebia
Antler
Anamarrhena
Angelica
Arbutin
Agrimony
Antrodia camphorata
Achyranthes
Alchornea
Aerva lanata
Astragaloside
Armillaria mellea
Adzuki bean
Agrimonia pilosa
Alisma
Anemarrhena
Abuta
Allium tuberosum
Amor seco
Black Seed
Baikal Skullcap
bergenin
Bicarbonate
Blepharis
Bishop's Weed
Barleria
Baicalein
Bean
Begonia fimbristipula
boldo
Black Gram
Bur-Reed
Ba Ji Tian
Bee products
Bombax
Borassus aethiopum
Baicalin
Bassia scoparia
Bergenia
Boerhavia diffusa
Bottle gourd
Curculigo orchicides
Cowpea
Chinese Mountain Ant
Carrapicho
Cucurbita
Catalpol
Clerodendrum phlomidis
Cynomorium
Cyathula
Chinese Fleeceflower
Cornflower
Chinese Pond Turtle
Common Thatching grass
Chanca Piedra
Coconut Water
Chinese Ligustrum berry
Corktree
Cranesbill
Cornus
Chiococca alba
Costus
Currant
Dianthus
Didymocarpus
Dendrobium
Deer Root
Deer Velvet
Drynaria
Dwarf Nettle
Dipsacus
Erigeron
Eupolyphaga sinensis
Erodium cicutarium
Eclipta
Euryale seed
Elk antler
Echinodorus
Elephant's Head
Eupatorium
Eucommia ulmoides
Emodin
Figwort
Flavonoids
Fo-Ti
Flat-stem milk-vetch
Fungus
Fleabane
Fringed Pink
Ferric citrate
Ginsenosides
Gnaphalium
Gypenoside
Garlic
Growth factors
Golden Eye-grass
Glechoma hederacea
Glutathione
Guazuma ulmifolia
Heather
Horse Gram
Hygrophila
Heal-All
Horny Goat Weed
Hemidesmus
Herb Robert
Indian Sarsparilla
Java Tea
Joe-Pye
Japecanga
Job's Tears
Khella
Kochia
Kokilaksha
Kukicha
Kalanchoe pinnatum
Knotgrass
Kuding tea
Lycium
Lilium polyphyllum
Lindera
Lespedeza capitata
Long Buchu
Lotus
Lingonberry
Lycopodium
Lygodium
Lily
Loranthus
Lysimachia
Longleaf buchu
Mung Bean
Mallow
Millet
Matico
Madder
Mormon Tea
Matapalo Tree
Mondo Grass
Mushroom
Manzanita
Ming Dang Shen
Nigella Seed
Ophiopogon
Orchid
Oldenlandia diffusa
Operculina turpethum
Ovate Buchu
Phellodendron
Phyllanthus
Premna
Pata de Vaca
Phragmites
Psacalium peltatum
Phlorizin
Picroside
Polyporous mushroom
Pluchea
Pentacyclic triterpenoids
Polydatin
Phlomis umbrosa
Pansit-pansitan
Pyrrosia
Pareira
Pedalium
Pu-Er Tea
portulaca
Polygonatum
Pipsissewa
Polygonum
Pyrola
Petiveria
Palo Azul
Rubus
Red Currant
Rupturewort
Rockweed
Rehmannia
Rubia yunnanensis
Rosa laevigata
Rumex acetosa
Rhubarb
Sophora
Stephania root
Speedwell
Scoparia dulcis
Smartweed
Soft rush
Scimitar bean
Salvianolic acid
Spiny Restharrow
Schisandrins
Stereospermum
Scirpus
Stachytarpheta cayennensis
Stone Root
Shilajit
Sargassum
Sassafras
Sulforaphane
Terminalia
Tea
Thymoquinone
Taraxacin
Taxillus Sutchuenensis
Triterpenes
Taxillus chinensis
Turtle Head
Trichopus zeylanicus
Tribulus Terrestris
Taraxacum
Trailing Arbutus
Taraxol
Vegetable Protein
Varuna
Veronica
Wax Gourd
Wulinshen
Yerba Mansa
Yellow Nut Sedge

Products containing N-Acetyl Cysteine

We currently have no products on Vitabase that contain this ingredient.