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

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Synopsis

Source of validity: Traditional
Rating (out of 5): 1

Grapes have a long history of use in various traditional medicine systems for promoting general health and well-being, but their specific use for the prevention or treatment of colds is primarily grounded in tradition rather than robust scientific evidence. In traditional remedies, grapes—particularly grape juice—are sometimes recommended for colds due to their pleasant taste, hydrating qualities, and vitamin content (notably vitamin C and antioxidants such as flavonoids and resveratrol). These compounds are believed in folk medicine to support immune health and provide symptomatic relief.

However, scientific studies directly evaluating grapes or grape extracts for the prevention or treatment of the common cold are lacking. While some studies have explored the antioxidant and anti-inflammatory properties of grape polyphenols, there is no strong clinical evidence that these translate to a reduced incidence or severity of colds in humans. Most health benefits attributed to grapes are related to cardiovascular health or general antioxidant support rather than immune-specific effects.

In summary, the use of grapes for cold prevention is primarily based on traditional beliefs and general health promotion rather than direct scientific validation. Individuals may enjoy grapes as part of a healthy diet, but they should not rely on them as a primary strategy for preventing or treating colds.

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Other ingredients used for Colds (prevention)

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