Evidence supporting the use of: Citron
For the health condition: Cough (dry)

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Synopsis

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

Citron (Citrus medica) has a long history of use in traditional medicine, particularly in East Asian and Mediterranean cultures, for relieving cough and soothing the throat. In traditional Chinese medicine (TCM), citron peel ("xiang yuan") is included in remedies for coughs, especially those considered "dry" in nature, as it is thought to moisten the lungs and resolve phlegm. Classical texts and herbal compendia, such as the Compendium of Materia Medica (Bencao Gangmu), describe citron as having properties that benefit the respiratory system and alleviate symptoms like dry cough and throat irritation.

However, modern scientific research specifically validating citron’s efficacy for treating dry cough is limited. While some studies have explored the phytochemical content of citron, noting compounds such as limonene and flavonoids with potential anti-inflammatory and antioxidant effects, direct clinical evidence supporting its use for cough, especially dry cough, is lacking. Most contemporary references to citron for cough rely on traditional usage rather than controlled trials or mechanistic studies.

In summary, citron’s use for dry cough is grounded in traditional practices, particularly within Chinese and Mediterranean herbal medicine. There is insufficient scientific validation from clinical studies to robustly support its efficacy for this indication at present.

More about citron
More about Cough (dry)

Other ingredients used for Cough (dry)

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alpha-pinene
apple
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benegut perilla (proprietary)
beta-pinene
black currant
black pepper
radish
Indian frankincense
cat's claw
Chinese salvia root
cinnamon
clove
cowage seed
turmeric
elderberry
garlic bulb
ginger
glehnia root
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onion
green tea
heartwood
Indian tinospora
jujube
lemon
licorice root
Marshmallow
Nettle
ophiopogon root
oregano
parsley
pear
phellodendron amurense
platycodon root
plum fruit
polygala root
pomegranate
thyme
vitamin C
zhejiang fritillary
Zinc
sarsaparilla
boneset
Mullein
tangerine
hyssop
atractylodes
Indian bael
malabar nut
alpinia galangal
Hedychium spicatum
inula racemosa
anise
pistacia integerrima gall
Fumaria parviflora
fritillaria
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elecampane
dodder
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Alcohol
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ambergris
Acacia
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Aconite
asafoetida
Aerva lanata
Asam gelugor
Adenophora
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Asarum sieboldii
atractylone
black seed
bermuda grass
Bryonia
bayleaf
bael
butternut
Baccharoides anthelmintica
black salt
bee products
Buddha\'s hand
banana
Bassia scoparia
burning bush
balloon flower
Belamcanda
Bergenia
cactus
citron
Citrus
cineole
capsaicin
Cistus
cubeb
cowslip
Chaenomeles lagenaria
calamus
cinnamaldehyde
Clerodendrum indicum
dragonhead
diterpenes
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Echinacea
Elder
ephedrine
fruit
fritillary
fernbush
flavoglycosides
fringed pink
Glehnia littoralis
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gum
Gallesia
Glycyrrhetinic acid
honey
honey loquat syrup
Hempnettle
Ilex
long pepper
Japanese kadsura
Javanese Long Pepper
Khella
loquat
Lactucarium
Lilium polyphyllum
linden
luffa
Lindera
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Loranthus
lungwort
Ligusticum
Mentha haplocalyx
Mucilage
Melia
mace
Maidenhair Fern
Nigella seed
Nutmeg
Ophiopogon
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Osmanthus
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polymorpha
prepared aconite tuber
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poppy
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ravinsara
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Products containing citron

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