Evidence supporting the use of: Portulaca
For the health condition: Canker Sores

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Synopsis

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

Portulaca, commonly known as purslane, is traditionally used in various cultures for the treatment of canker sores (aphthous ulcers). Historical and ethnobotanical records indicate that Portulaca oleracea has been used in traditional Chinese medicine, as well as in folk remedies in the Middle East and Mediterranean regions, for oral ulcerations and inflammation. The plant is applied either as a fresh juice, a poultice, or as an ingredient in rinses. The purported benefits are attributed to its anti-inflammatory, antimicrobial, and wound-healing properties, likely due to its content of omega-3 fatty acids, flavonoids, and vitamins.

Despite its long-standing use, scientific evidence supporting Portulaca’s efficacy for canker sores is limited. A few small-scale studies and case reports suggest potential benefits in reducing pain and healing time, but these studies often suffer from methodological limitations such as small sample sizes, lack of blinding, and short follow-up periods. No large, high-quality randomized controlled trials have been published to date. Therefore, while its traditional use is well-established, the scientific validation remains preliminary and not robust.

In summary, Portulaca’s use for canker sores is primarily justified by tradition, with only weak scientific support to date. Further clinical research is needed to confirm its efficacy and safety for this indication.

More about portulaca
More about Canker Sores

Other ingredients used for Canker Sores

aloe vera
bamboo
basil
myrobalan
betel
bisabolol
blackberry
bасора
chamomile
clove
coating
coconut milk
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curcumin
dog rose
folate
ginger
horseradish
lactobacillus reuteri
lactobacillus salivarius
lactoperoxidase
lemon
licorice root
magnesium
milk
mustard seed
spruce
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
yellow root
squawvine
chickweed
typhonium
xanthium (cockleburs)
papaya
neem tree
nut grass
clerodendrum indicum
ferula assafoetida
commiphora
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boxthorne
buckthorn
lemongrass
myrrh
siler root
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morinda
oriental arborvitae
trichosanthes
zanthoxylum
sheep's sorrel
eucalyptus
menthol oil
aster root
paw paw
herbal blend (proprietary)
indigo leaves
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Agastache
Ardisia
acacia
Agrimony
Achyranthes
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Agrimonia pilosa
Asteracea
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Bombax
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Bassia scoparia
Borneol
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Calendula
Clerodendrum trichotomum
Chlorophyllin
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Capsaicin
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Chinese Raisintree
Cowherb
Centipeda
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Collinsonia
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DIVI-DIVI
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Flueggea suffruticosa
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Giant Blazingstar
Glechoma hederacea
Gallotannin
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Products containing portulaca

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