Evidence supporting the use of: Glycyrrhiza (unspecified)
For the health condition: Allergies (respiratory)

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Synopsis

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

Glycyrrhiza (commonly known as licorice root) has a long history of use in traditional medicine systems, such as Traditional Chinese Medicine (TCM) and Ayurveda, for respiratory conditions including allergies, asthma, and coughs. In TCM, Glycyrrhiza is considered to harmonize the actions of other herbs and is often included in formulas that address respiratory inflammation and allergic symptoms. The presumed mechanisms involve its anti-inflammatory and demulcent (soothing) properties, which are thought to help calm irritated respiratory mucosa.

Scientific studies have identified constituents such as glycyrrhizin and liquiritin in Glycyrrhiza that exhibit anti-inflammatory, immunomodulatory, and antioxidant activities in vitro and in animal models. Some small animal studies suggest that extracts may reduce airway inflammation and modulate immune responses relevant to allergies. However, robust clinical evidence in humans is limited, and there are no large, high-quality randomized controlled trials specifically validating its efficacy for respiratory allergies. Most of the use is rooted in traditional practice, and while preclinical data is promising, it does not yet translate to confirmed clinical benefit.

In summary, Glycyrrhiza’s use for respiratory allergies is primarily supported by traditional medicine, with limited scientific backing at the preclinical level and insufficient human data to strongly recommend its use for this indication.

More about Glycyrrhiza (unspecified)
More about Allergies (respiratory)

Other ingredients used for Allergies (respiratory)

2'-Fucosyllactose
Akkermansia muciniphila
alpha-glycosyl isoquercitrin
ashwagandha
bacillus coagulans
benegut perilla (proprietary)
Bifidobacterium breve
Bifidobacterium lactis
Bifidobacterium longum
black cumin
bromelain
bupleurum falcatum
chamomile
citrus bioflavonoids
citrus oil
turmeric
curcumin
forskohlii root
ginger
ginseng
green tea
horseradish
honeysuckle
Lactobacillus brevis
Lactobacillus gasseri
Lactobacillus paracasei
Lactococcus lactis
licorice root
magnesium
Nettle
omega-3 fatty acids
perilla
pineapple
platycodon root
prebiotic blend (proprietary)
purple butterbur root
quercetin
rhizome
schizonepeta
scrophularia root
vitamin C
vitamin D
Water
Mullein
cardamom
bee pollen
chrysanthemum
siler root
eucalyptus
Menthol oil
aster root
herbal blend (proprietary)
Aralia
Adrenergic amines
Asteraceae
Acinetobacter lwoffii
Amor seco
Asarum sieboldii
black seed
Bifidobacterium
Bidens pilosa
bishop\'s weed
Boswellia
bioflavonoids
butterbur
Bifidobacterium animalis
bacteria
Bifidobacteria
balloon flower
cortisol
capillary artemisia
cineole
cowherb
curcumen
Cinidium
Centipeda
Cistus
Clostridium butyricum
European Elder
Echinacea
Elder
Eyebright
essential oil blend
fang-feng
fernbush
Guaco
galactooligosaccharides
Himalayan salt
honey
heal-all
Houttuynia
honey loquat syrup
iridoids
Kefir
kuding tea
Lesser speargrass
Mineral ascorbate
Monoterpenes
marigold
Nigella seed
Pinellia ternata
probiotics
Platycodon
Phleum pratense
Plectranthus amboinicus
rosmarinic acid
Rooibos
ravinsara
Sagebrush
Stellaria dichotoma
Stereospermum
Terpenoids
Tagetes
Violet
Yuzu

Products containing Glycyrrhiza (unspecified)

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