Evidence supporting the use of: Triterpenes
For the health condition: Colds (antiviral)
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Triterpenes are a class of naturally occurring compounds found in many plants, and they have been studied for a variety of pharmacological properties, including antiviral activity. There is some scientific evidence supporting the use of certain triterpenes (such as oleanolic acid, ursolic acid, and glycyrrhizin from licorice) for their antiviral effects, which could be relevant for treating or supporting recovery from colds (primarily caused by rhinoviruses and coronaviruses). In vitro studies have demonstrated that triterpenes can inhibit the replication of several viruses by interfering with viral entry, replication, or assembly. For example, glycyrrhizin has shown activity against some respiratory viruses, and betulinic acid and its derivatives have been found to have broad antiviral properties in laboratory settings.
However, clinical evidence in humans specifically for the use of triterpenes to treat or prevent the common cold is limited. Most supporting data come from cell culture or animal studies, and there are very few well-conducted clinical trials evaluating the efficacy of triterpenes against cold viruses in humans. Therefore, while there is a scientific rationale and some preclinical data suggesting antiviral potential, the evidence level is modest and does not strongly support routine use for colds at this time.
Other ingredients used for Colds (antiviral)
AllspiceAloe vera
anthocyanins
arabinogalactan
Waterhyssop
basil
berry flavor
beta-pinene
bilberry
bisabolol
black cumin
black currant
black garlic
blueberry
Indian frankincense
cat's claw
catechins
cinnamon
citrus bioflavonoids
citrus oil
clove
turmeric
echinacea purpurea
elderberry
epigallocatechin gallate (EGCG)
forsythia
garlic bulb
ginger
green tea
honeysuckle
knotweed
Lactoferrin
Lactoperoxidase
lauric acid
lemon
licorice root
luteolin
Mastic gum
Monolaurin
oregano
perilla
phellodendron amurense
phenolic compounds
pineapple
pomegranate
quercetin
resveratrol
rhizome
rosemary
schizonepeta
shiitake mushroom
spirulina
thyme
vitamin C
vitamin D
Wasabi
Zinc
xanthium (cockleburs)
hyssop
papaya
Mugwort
Neem tree
nut grass
alpinia galangal
commiphora
buckthorn
pau d'arco
Morus
lemongrass
chrysanthemum
ganoderma
Morinda
oriental arborvitae
zanthoxylum
fulvic acid
goji berry
indigo leaves
soursop
ash
Agastache
Autumn elaeagnus
alpha-terpineol
apigenin
Allicin
anamu
AHCC
andrographolide
amentoflavone
Asam gelugor
Acacetin
Aureobasidium pullulans
Andrographis
Asteraceae
Allyl sulfide
Allyl isothiocyanate
Alliin
Allium tuberosum
atractylone
bee propolis
black seed
Baikal Skullcap
Baphicacanthus cusia
Bidens pilosa
Broussonetia
balsam
bishop\'s weed
black galingale
bitter grass
bee hive
Basidiomycota
berry
bee products
black nightshade
Bombax
baicalin
Bassia scoparia
borneol
caffeic Acid
Camellia sinensis
coconut
curry leaf
Chinese mountain ant
Clerodendrum trichotomum
coriolus mushroom
carrageenan
carvacrol
capillary artemisia
citron
Citrus
Chinese raisintree
cowherb
Cistus
common madia
cinnamaldehyde
costus
Celosia
Chondrus
deoxyandrographolides
David\'s milkberry
European Elder
Echinacea
Elder
essential oil blend
fruit
flavonoids
fungus
flavonones
flavones
goldthread
glyceryl monolaurate
gamma-terpinene
garlic
Gallesia
gallotannin
Glycyrrhetinic acid
Galangal
Glycyrrhizin
honey
Hedyotis
Houttuynia
honey loquat syrup
Himalaya berry
Isatis
Indian kinotree
Litsea
Lomatium
lichen
Laggera pterodonta
ligustilides
luffa
Ligustrum
labrador tea
liverwort
Ligusticum
Mineral ascorbate
Melia
Monoterpenes
mangostin
Mushroom
Neoandrographolides
Naphthoquinones
Nymphaea nouchali
Osha
Osmanthus
Oxystelma
Propolis
Phellodendron
Phyllanthus
Phenylpropanoids
Phaeophyceae
Paris polyphylla
Piper nigrum
Patrinia
Polygonum
Petiveria
ravinsara
Sophora
Smartweed
Solanaceae
Sesquiterpenes
Salvia
Solanum indicum
Sambucus nigra
Shogaol
Sandalwood
saponins
Shikimic Acid
Terpenoids
Tea
Thymus
Tamaricaceae
Triterpenes
Tayuya
Theaflavin
Trametes
Tagetes
Thiosulfinate
Visnea Mocanera
Violet
Verbascoside
Viola
White Tea
Xanthorrhizol
Zingiberene
Other health conditions supported by Triterpenes
Abdominal PainAcne
Age Spots
Aging (prevention)
Alzheimer's Disease
Arthritis
Asthma
Autoimmune Disorders
Benign Prostate Hyperplasia
Bladder Infection
Bleeding (external)
Bronchitis
Bruises (healing)
Burns and Scalds
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Cardiovascular Disease
Cholesterol (high)
Chronic Obstructive Pulmonary Disorder
Circulation (poor)
Cirrhosis of the Liver
Colds (antiviral)
Colds (general)
Colitis