Evidence supporting the use of: Glycyrrhizin
For the health condition: Influenza

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): 2

Glycyrrhizin, a major bioactive component of licorice root (Glycyrrhiza glabra), has been investigated for its antiviral properties, including potential activity against influenza viruses. Several in vitro studies have shown that glycyrrhizin can inhibit the replication of influenza A virus, possibly by interfering with viral attachment, penetration, or replication within host cells (Wolkerstorfer et al., 2009). Glycyrrhizin may also modulate immune responses, reducing inflammation associated with viral infections, as demonstrated in animal models (Wolkerstorfer et al., 2009).

Despite promising preclinical evidence, there are no high-quality clinical trials in humans demonstrating that glycyrrhizin is effective for preventing or treating influenza. Systematic reviews and clinical guidelines do not currently recommend glycyrrhizin for influenza management, and its use in this context is not part of standard medical practice. Importantly, glycyrrhizin can cause serious side effects, such as hypertension, hypokalemia, and edema, especially with long-term or high-dose use.

In summary, while laboratory and animal studies suggest potential antiviral effects of glycyrrhizin against influenza, the absence of robust clinical evidence means support for its use is limited. Its use for influenza is based on early scientific investigation, but a lack of human data limits the confidence in its effectiveness.

More about Glycyrrhizin
More about Influenza

Other ingredients used for Influenza

Abies spectabilis
Acacia
Adenophora
Agarikon Mushroom
Agastache
Agrimony
AHCC
Algae
Allicin
Alliin
alpinia galangal
Alstonia scholaris
American Liverleaf
Anamarrhena
anamu
Andrographis
andrographolide
anemarrhena asphodeloides
apple cider vinegar
Asarum sieboldii
astragaloside
astragalus
avens
baicalin
Baikal Skullcap
balloon flower
balsam
Basidiomycota
bee propolis
benegut perilla (proprietary)
black garlic
Black Hellebore
black pepper
black seed
boneset
borage
Bryonia
Bupleurum
bupleurum falcatum
camu camu
carvacrol
catechins
caterpillar mushroom
Centipeda
Chaenomeles lagenaria
chaga mushroom
Chondrus
chrysanthemum
cineole
Cistus
Clerodendrum phlomidis
Clerodendrum trichotomum
coconut oil
Coptis chinensis
cordyceps
coriolus mushroom
currant
dog rose
Echinacea
echinacea purpurea
Elder
elderberry
elk antler
Embelia
Ephedra
eucalyptus
Euphorbia
European Elder
fat liver oil
flavanones
flavones
flowering quince
frankincense
Gallesia
ganoderma
ginger
Glehnia littoralis
glehnia root
Glycyrrhizin
goldenseal
gooseberry
Greek mountain tea
green chiretta
green tea
Guaco
honey loquat syrup
honeysuckle
Houttuynia
Hyperoside
Immunoglobulin G
Indian frankincense
iridoids
L-cysteine
labrador tea
Lactobacillus casei
Lactoferrin
Lactoperoxidase
Ledebouriella
Lentinula edodes mycelia
lichen
licorice root
little ironweed
liverwort
Lomatium
Lycium
Lycopodium
Meadow sage
Microtea debilis
Monolaurin
Myrobalan
Myrrh
Neoandrographolides
Nettle
Onosma bracteatum
Osthole
Pelargonium
Pentatropis capensis
Platycodon
Polygonatum
Polygonum
Premna
quercetin
ravinsara
reishi mushroom
Salvia
Sambucus nigra
selenium
Shikimic Acid
spirulina
Sulfated polysaccharide
Sundew
Sweet Annie
Sweet Bay
sweet wormwood
Tremella
turmeric
Umckaloabo
Vasicine
Visnea Mocanera
vitamin C
vitamin D
Xanthophyll
Yerba santa
zhejiang fritillary
Zinc
Zingerone

Products containing Glycyrrhizin

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