Evidence supporting the use of: Oregon Barberry
For the health condition: Canker Sores

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Synopsis

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

Oregon Barberry (Mahonia aquifolium), also known as Oregon grape, has a history of traditional use among Native American tribes and in Western herbalism for various oral and skin ailments, including canker sores (aphthous ulcers). The root and bark contain berberine, an alkaloid with known antimicrobial and anti-inflammatory properties. Traditional healers used decoctions or poultices of Oregon Barberry to treat mouth sores and other minor wounds, believing it helped reduce inflammation and promoted healing.

Scientific evidence for Oregon Barberry's effectiveness specifically in treating canker sores is limited. While some in vitro studies have shown that berberine, the main active compound, has antimicrobial activity against pathogens involved in oral infections and may reduce inflammation, there are no high-quality clinical trials or direct studies demonstrating efficacy for aphthous ulcers in humans. Most of the support for its use comes from anecdotal reports and historical herbal texts. Therefore, the justification for using Oregon Barberry for canker sores is based primarily on tradition, with only indirect scientific plausibility due to berberine's general pharmacological actions.

In summary, Oregon Barberry is traditionally used for canker sores, but scientific validation is weak and the evidence should be considered preliminary and indirect.

More about Oregon Barberry
More about Canker Sores

Other ingredients used for Canker Sores

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bamboo
basil
myrobalan
betel
bisabolol
blackberry
bасора
chamomile
clove
coating
coconut milk
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folate
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horseradish
lactobacillus reuteri
lactobacillus salivarius
lactoperoxidase
lemon
licorice root
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milk
mustard seed
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omega-3 fatty acids
oregano
oregon grape
parsley
peppermint oil
pineapple
plantain
rhizome
sage
schizonepeta
scrophularia root
slippery elm bark
sphaeranthus indicus
thyme
triphala
vitamin B12
vitamin C
zinc
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squawvine
chickweed
typhonium
xanthium (cockleburs)
papaya
neem tree
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clerodendrum indicum
ferula assafoetida
commiphora
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boxthorne
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lemongrass
myrrh
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morinda
oriental arborvitae
trichosanthes
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eucalyptus
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paw paw
herbal blend (proprietary)
indigo leaves
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acacia
Agrimony
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Cistus
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Collinsonia
Copaiba Oil
Celosia
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Dianthus
DIVI-DIVI
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David's Milkberry
European Elder
Eupolyphaga sinensis
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Eugenol
Flueggea suffruticosa
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Glycolic acid
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Products containing Oregon Barberry

We currently have no products on Caring Sunshine that contain this ingredient.