Evidence supporting the use of: Licorice root
For the health condition: Infection (bacterial)

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Synopsis

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

Licorice root (Glycyrrhiza glabra) has a long history of use in traditional medicine for treating various ailments, including infections. More recently, scientific studies have explored its antibacterial properties. Research has identified glycyrrhizin, glabridin, and other flavonoids in licorice root as bioactive compounds with demonstrated antibacterial activity in vitro against several pathogenic bacteria, such as Staphylococcus aureus and Helicobacter pylori. Some studies have shown that licorice extracts can disrupt bacterial cell walls, inhibit biofilm formation, or interfere with bacterial enzyme systems.

However, most of the evidence comes from laboratory or animal studies rather than well-controlled human clinical trials. There is insufficient robust clinical data to confirm its efficacy as a primary treatment for bacterial infections in humans. Licorice extracts may have a role as an adjunct therapy or as a source for new antibacterial agents, but more research is needed to determine appropriate doses, safety, and effectiveness in clinical settings.

In summary, while licorice root exhibits promising antibacterial effects in preliminary studies and traditional use aligns with these findings, current scientific evidence in humans is limited. Thus, licorice root cannot be recommended as a replacement for standard antibacterial therapies but may have supportive potential pending further investigation.

More about licorice root
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Other ingredients used for Infection (bacterial)

15,16-Dihydrotanshinone I
2'-Fucosyllactose
3-Phenyllactic Acid
Abies spectabilis
Abrus
Abuta
Acacia
Acemannan
Achyranthes
Agarikon Mushroom
Agastache
Agave
Ajoene
Alantolactone
Alchornea
Alcohol
Allicin
Alliin
Allium tuberosum
Allspice
Allyl isothiocyanate
Allyl sulfide
alpha-pinene
alpha-terpineol
Alstonia scholaris
Amor seco
anamu
Andrographis
andrographolide
annatto
apple cider vinegar
Asam gelugor
Asarum heterotropoides
aucubin
avens
babchi
Baccharis dracunculifolia
Baccharoides anthelmintica
Bacillus
bacillus clausii
Bacillus licheniformis
bacillus subtilis
Backhousia citriodora
bacteria
Baphicacanthus cusia
barberry
Basidiomycota
Bassia scoparia
Bauhinia
bayberry
bearberry
bee propolis
Belamcanda
bentonite
benzyl isothiocyanate
berberine
Berberis (unspecified)
Bergenia
beta-glucan
betel
Bifidobacterium
Bifidobacterium animalis
Bifidobacterium bifidum
Bifidobacterium lactis
Bifidobacterium longum
black cumin
black nightshade
black pepper
black walnut
blackboard tree
Blepharis
Brazilian peppertree
Brevibacillus brevis
burdock
Caesalpinia crista
cajuput
calamus
Campsiandra angustifolia
caprylic acid
carvacrol
cassia bark
cat's claw
Ceanothus integerrimus
celandine
Celosia
Centipeda
Chaenomeles lagenaria
Chiococca alba
chirata
cinquefoil
Cistus
Clerodendrum trichotomum
cocklebur
coconut oil
Coin-leaf desmodium
Combretum quadrangulare
copaiba oil
Coptis chinensis
coriolus mushroom
cosmos
curcumin
cuspidatum root
Cymbidium goeringii
Cynodon dactylon
dehydroabietic acid
diallyl disulfide (DADS)
dialyzable leukocyte extract
Dichrostachys glomerata
divi-divi
Echinacea
echinacea purpurea
elderberry
elemi
elephant\'s head
Embelia
eucalyptus
eugenol
Euphorbia
fang-feng
Ficus religiosa
Flueggea suffruticosa
Fomes fomentarius
fucoidan
galangin
Gallesia
geraniol
geranium
ginger
Globulins
glyceryl caprylate caprate
glyceryl monolaurate
golden shower tree
goldenseal
Graviola
Guazuma ulmifolia
heartwood
Horsemint
Houttuynia
Humic acid
Hydrocolloid
Hygrophila
immunoglobin G
Immunoglobulin G
Indian coraltree
iodine
Isoalantolactone
isothiocyanates
Kachnar
Kefiran
Kigelia africana
knotgrass
Kochia
L. lactis
Labdanum
lactic acid
lactiplantibacillus plantarum
Lactobacillus
Lactobacillus brevis
Lactobacillus crispatus
Lactobacillus gasseri
Lactobacillus kefiri
Lactobacillus lactis
Lactobacillus paracasei
Lactobacillus salivarius
Lactococcus casei
Lactococcus rhamnosus
Lactoferrin
Lactoperoxidase
Lantana camara
Lapachol
lauric acid
Lauric arginate
Leptadenia
Leptospermum scoparium
lichen
licorice root
lime
liverwort
Lophira lanceolata
Lysimachia
lysozyme
Macaranga indica
Mahonia
Malva sylvestris
mangostanol
mangosteen
mangostin
mannose
manzanita
Marsh Tea
Matapalo Tree
Methenamine
Mezoneuron benthamianum
Microtea debilis
Milkweed
Mondo grass
Monolaurin
Moringa
Mountain horopito
Myrobalan
Myrrh
N-acetyl-cysteine (NAC)
Naphthoquinones
Nasturtium
Nisin
Oldenlandia diffusa
oriental arborvitae
Orris
Osha
Paenibacillus polymyxa
Pareira
pau d'arco
Pediococcus acidilactici
Pentatropis capensis
Pepper Bark Tree
Peroxidase
Phellodendron
phlorotannins
Phragmites
Piper retrofractum
pistacia integerrima gall
Plectranthus amboinicus
Pluchea
Plumbago zeylanica
Premna
probiotics
purified silver
purple Tephrosia
Quebracho
Quisqualis
red root
Rosa laevigata
Rubia cordifolia
Rubia yunnanensis
Saccharomyces boulardii
Sanguisorba
Sarcandra glabra
sarsaparilla
Savory
schizonepeta
sea salt
Self-Heal
Sesquiterpenic Acid
shiitake mushroom
Shikonin
Simaruba
Siphoviridae
Smoketree
Spanish Needle
Spilanthes
Stemona
Storax
Streptococcus salivarius
streptococcus thermophilus
Streptomyces
Streptomyces cellulosae
Streptomyces fradiae
Streptomyces griseoflavus
Sulfated polysaccharide
Swertia
Sword Bean
Tannins
Teri Pod
Terpinen-4-ol
Thiosulfinate
Thuja
Thymol
Trametes
turmeric
Umckalin
Umckaloabo
Verbascoside
vitamin C
vitamin D
Waltheria ovata
Wasabi
White oak
Xanthorrhizol
Yellow root
Zinc
Zingerone

Other health conditions supported by licorice root

Abdominal Pain
Abrasions
Abscesses
Acid Indigestion
Acne
Addictions (general remedies for)
Addictions (tobacco smoking or chewing)
Addison's Disease
Adenitis
Adrenal Fatigue
Afterbirth Pain
Age Spots
Allergies (respiratory)
Amenorrhea
Anal Fistula or Fissure
Anemia
Appetite (deficient)
Asthma
Autoimmune Disorders
Bronchitis
Canker Sores
Chemotherapy (reducing side effects)
Chicken Pox
Cholera
Chronic Obstructive Pulmonary Disorder
Cirrhosis of the Liver
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colic (adults)
Colic (children)
Colitis
Colon (atonic)
Colon (spastic)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (lymphatic)
Congestion (sinus)
Constipation (adults)
Contagious Diseases
Convalescence
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (menstrual)
Crohn's Disease
Croup
Cushing's Disease
Cytomealovirus
Dyspepsia
Eczema
Emphysema
Endometriosis
Enteritis
Epstein Barr Virus
Estrogen (low)
Fatty Liver Disease
Fever
Fibrosis
Gall Bladder (sluggish or removed)
Gall Stones
Gas and Bloating
Gastritis
Gingivitis
Glands (swollen lymph)
Goiter
Gonorrhea
Gout
Grave's Disease
Hair (loss or thinning)
Hair Care (general)
Halitosis
Hangover
Headache (general)
Headache (sinus)
Headache (tension)
Heart (weakness)
Hemorrhoids
Hepatitis
Hernias
Herpes
Hiatal Hernia
Hiccups
Hot Flashes
Hypotension
Hypothyroid
Impetigo
Indigestion
Infection
Infection (bacterial)
Infection (viral)
Inflammation
Inflammatory Bowel Disorders
Influenza
Injuries
Itching
Itching Ears
Jaundice (adults)
Jock Itch
Kidney Infection
Laryngitis
Leaky Gut Syndrome
Leprosy
Lesions
Leucorrhea
Liver Detoxification
Lungs (fluid in)
Lyme Disease
Lymph Nodes or Glands (swollen)
Malaria
Mastitis
Measles
Menopause
Menorrhagia
Menstrual Irregularity
Menstruation (scant)
Mental Illness
Metabolic Syndrome
Mononucleosis
Mood Swings
Morning Sickness
Mumps
Nausea and Vomiting
Nephritis
Nervous Exhaustion
Nervousness
Night Sweating
Nocturnal Emission
Oral Surgery
Ovarian Pain
Overacidity
Pertussis
Pleurisy
PMS (general)
Pneumonia
Poison Ivy or Oak
Rashes and Hives
Rosacea
Sore Throat
Ulcers