Synopsis

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

Lapachol is a naturally occurring naphthoquinone found in the bark of the Tabebuia tree, commonly known as pau d’arco. Its use for treating or supporting viral infections is primarily rooted in traditional medicine, especially in South American herbal practices where pau d’arco tea has been consumed for centuries for its purported antimicrobial, including antiviral, properties. Scientific investigations have identified some in vitro antiviral activity of lapachol against certain viruses, such as herpes simplex virus and vesicular stomatitis virus. However, most of this evidence comes from laboratory or animal studies, and the results have not yet translated into robust clinical evidence supporting its efficacy or safety in humans for viral infections. Furthermore, lapachol has demonstrated significant toxicity in animal studies, which limits its applicability as a therapeutic agent. Thus, while the traditional use is well established, the scientific validation remains weak and inconclusive at present. There are no high-quality clinical trials supporting lapachol’s use for viral infections, and health authorities do not endorse it for this purpose.

More about Lapachol
More about Infection (viral)

Other ingredients used for Infection (viral)

2'-Fucosyllactose
Abies spectabilis
Acemannan
Agarikon Mushroom
Agastache
Agave
AHCC
Ajoene
Alchornea
Alkylglycerols
Alliin
Allium tuberosum
alpha-pinene
Alstonia scholaris
Amor seco
anamu
Andrographis
andrographolide
apple cider vinegar
arabinogalactan
Artepillin C
Asarum heterotropoides
Asarum sieboldii
aucubin
Aureobasidium pullulans
babchi
Baccharis dracunculifolia
baicalin
Baphicacanthus cusia
barberry
Bauhinia
bee propolis
Belamcanda
berberine
beta-glucan
betel
betulinic acid
black cumin
Blepharis
boneset
Brazilian peppertree
burdock
calamus
Campsiandra angustifolia
carvacrol
cassia bark
casticin
cat's claw
Centipeda
Cistus
Coin-leaf desmodium
Coptis chinensis
coriolus mushroom
curcumin
cuspidatum root
Cymbidium goeringii
diallyl disulfide (DADS)
dialyzable leukocyte extract
Echinacea
echinacea purpurea
elderberry
eucalyptus
European Elder
fernbush
Flueggea suffruticosa
fucoidan
galangin
Gallesia
geranium
ginger
Globulins
Glucan peptides
golden shower tree
goldenseal
Graviola
honeysuckle
Houttuynia
Humic acid
Hypericin
immunoglobin G
Immunoglobulin G
iodine
Ivy
Java brucea
Kachnar
knotgrass
Labdanum
Lactobacillus paracasei
Lactococcus rhamnosus
Lactoferrin
Lactoperoxidase
Lapachol
lauric acid
Lentinan
lichen
licorice root
liverwort
Lomatium
mangosteen
mangostin
Marsh Tea
Matapalo Tree
Microtea debilis
Milkweed
Monolaurin
Mountain horopito
Myrobalan
Naphthoquinones
oriental arborvitae
pau d'arco
Pelargonium
Phellodendron
phlorotannins
Phragmites
Piper retrofractum
pistacia integerrima gall
polysaccharides
Premna
Quebracho
ravinsara
reishi mushroom
Rhabdosia rubescens
Sambucus nigra
Sandalwood
Sanguisorba
sarsaparilla
selenium
Shikimic Acid
Shikonin
Simaruba
Smoketree
spirulina
Sulfated polysaccharide
sweet wormwood
Swertia
Tannins
Terpinen-4-ol
Thiosulfinate
Thuja
Trametes
Turkey tail mushroom
turmeric
Tylophorine
Verbascoside
Viscum coloratum
vitamin A
vitamin C
vitamin D
vitamin D3
Xanthoparmelia
Xanthorrhizol
Yellow root
Yerba santa
Zinc
Zingerone

Other health conditions supported by Lapachol

Cancer (natural therapy for)
Cancer (prevention)
Infection
Infection (bacterial)
Infection (viral)
Inflammation
Leukemia

Products containing Lapachol

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