Evidence supporting the use of: Saponins
For the health condition: Colds (prevention)

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Saponins are a diverse group of naturally occurring compounds found in various plants, including licorice, ginseng, and quinoa. Their use for the prevention or treatment of colds is primarily rooted in traditional medicine systems. For example, in traditional Chinese medicine and various folk medicine practices, saponin-rich plants have been used for centuries to support respiratory health and the immune system. The rationale is often based on their expectorant properties—helping to loosen phlegm—and their reported ability to support immune function.

From a scientific perspective, laboratory studies suggest that saponins may have immunomodulatory, anti-inflammatory, and even some antiviral properties. However, direct evidence from well-controlled clinical trials showing that saponins or saponin-rich extracts prevent or effectively treat the common cold in humans is limited. Most of the available research is either preclinical or focuses on general immune response, rather than specific effects against cold viruses. Therefore, while the traditional use is well established, scientific validation for this specific indication remains modest.

In summary, saponins are used for cold prevention primarily due to traditional and historical uses. The scientific evidence supporting their effectiveness in this context is still emerging and currently insufficient to warrant a strong recommendation.

More about saponins
More about Colds (prevention)

Other ingredients used for Colds (prevention)

Abrus
Acacia
Agastache
Ajuga
Algae
Allicin
Alliin
Allium tuberosum
Allspice
Allyl isothiocyanate
Allyl sulfide
Aloe vera
alpinia galangal
American Liverleaf
Amomum
Amor seco
Andrographis
andrographolide
anthocyanins
apple cider vinegar
arabinogalactan
Aralia
Arani
Ardisia
Asam gelugor
Asarum heterotropoides
aster root
Asteraceae
astragalus
atractylone
avens
Baccharoides anthelmintica
bael
Baikal Skullcap
balsam
bamboo
Baphicacanthus cusia
basil
Bassia scoparia
bayleaf
bee products
bermuda grass
berry
beta-glucan
beta-pinene
Bidens pilosa
bioflavonoids
bishop\'s weed
bitter grass
black cumin
black currant
black galingale
black nightshade
black pepper
black salt
black seed
black tea
blackberry
blackboard tree
blackthorn
Blepharis
borneol
buckthorn
bасора
Camellia sinensis
camu camu
capillary artemisia
capsaicin
capsaicinoids
caterpillar mushroom
cayenne pepper
Celosia
chamomile
Chinese raisintree
Chinese silkvine
chlorella
Chlorophytum
chrysanthemum
cinnamaldehyde
Cinnamomum
cinnamon
Cistus
citron
Citrus
citrus bioflavonoids
citrus sinensis (proprietary)
clove
coconut
coconut milk
colostrum
coriander
costus
cowherb
Curcuminoid
currant
curry leaf
Dianthus
dodeca-2E, 4E, 8Z, 10Z/tetraenoic acid isobutylamide
dragonhead
Echinacea
echinacea purpurea
Elder
elderberry
essential oil blend
eucalyptus
European Elder
European five-finger grass
ferula assafoetida
flavoglycosides
flavonoids
flowering quince
forsythia
fruit
fungus
galactooligosaccharides
Gallesia
gamma-terpinene
garlic
garlic bulb
ginger
Glechoma hederacea
Gnaphalium
goji berry
goldthread
grape
Greek mountain tea
green chiretta
green tea
greens blend (proprietary)
heal-all
Hedyotis
Herb Robert
honey
honey loquat syrup
honeysuckle
Horsemint
hyacinth bean
Ilex
Indian tinospora
indigo leaves
iridoids
Isatis
Kokilaksha
labrador tea
Lactobacillus brevis
Laggera pterodonta
Lebbek
lemon
lemongrass
licorice root
Ligusticum
Ligustrum
lime
Litsea
lodhtree
Lomatium
lovage
luffa
mace
mandarin
marigold
Marshmallow
Meadow sage
Melia
Menthol oil
Monoterpenes
Moringa
Mountain Pepper
Mugwort
Mushroom
Mustard
mustard seed
Nardostachys
Natsudaidai
Nettle
nut grass
onion
Onosma bracteatum
Ophiopogon
orange
oregano
oregon grape
Oroxylum indicum
Oxystelma
papaya
Paris polyphylla
paw paw
pear
Pelargonium
peony
Pepper
Petiveria
phenolic compounds
Phenylpropanoids
Physalis angulata
pineapple
Piper nigrum
Piper retrofractum
pistacia integerrima gall
plantain
pollen
pomegranate
Prunus
pumpkin
Pyrrosia
quercetin
reishi mushroom
rhizome
Rooibos
rose hips
rosemary
Rubiaceae
sage
Sagebrush
Salvia
Sambucus nigra
Sandalwood
saponins
sarsaparilla
Scabrous Gentian
schizonepeta
scrophularia root
seaweed
Sesbania
Sesquiterpenes
Sete sangrias
Shogaol
Sichuan Lovage
Sickle-leaf hare's ear
Sicklepod
siler root
Smartweed
Solanaceae
Solanum indicum
Southern Tsangshu
Sphaeranthus indicus
spruce
squawvine
Sumac
Sweet Annie
sweet flag
Tamaricaceae
Tayuya
Tea
Terpenoids
Thaumatococcus daniellii
Thiosulfinate
thyme
Thymus
Tremella
Tulbaghia
turmeric
Umckaloabo
vegetable blend (proprietary)
Vervain
Viola
vitamin C
vitamin D
Water Pepper
Waterhyssop
White Tea
Winter Savory
Wulinshen
xanthium (cockleburs)
Yeast
Yerba buena
Yerba santa
Zinc
Zingerone
Zingiberene

Products containing saponins

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