Synopsis

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

Potassium Caprylate and Fungal Infections: Evidence Overview

Potassium caprylate is the potassium salt of caprylic acid (octanoic acid), a medium-chain fatty acid found naturally in coconut oil and palm kernel oil. Its use in managing fungal infections—particularly Candida species—originates from the antifungal properties of caprylic acid observed in laboratory studies. In vitro, caprylic acid has demonstrated the ability to disrupt the cell membranes of fungi, leading to cell death. This mechanism is believed to underlie the rationale for using its salts, like potassium caprylate, as dietary supplements or adjunct therapies in cases of intestinal candidiasis and other minor fungal overgrowths.

Despite these promising laboratory findings, clinical evidence in humans is limited. No high-quality, large-scale randomized controlled trials have definitively established the efficacy of potassium caprylate or caprylic acid in treating systemic or even localized fungal infections. Most available data stem from small, non-randomized studies or anecdotal reports, often in conjunction with other antifungal interventions. Therefore, while there is a scientific basis for its antifungal action, the clinical relevance and effectiveness of potassium caprylate remain insufficiently validated. Regulatory agencies do not recognize it as a standard antifungal treatment.

In summary, potassium caprylate’s use for fungal infections is supported by basic scientific research but lacks robust clinical validation. It should not be considered a substitute for clinically proven antifungal medications.

More about Potassium caprylate
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Other ingredients used for Fungal Infections

Ajoene
Aloe vera
alpha-pinene
barberry
basil
beta-pinene
bisabolol
black walnut
caprylic acid
chamomile
cinnamon
turmeric
goldenseal
green tea
lactoperoxidase
lauric acid
monolaurin
oregano
oregon grape
phenolic compounds
rosemary
sage
schizonepeta
undecylenic acid
neem tree
nut grass
commiphora
caesalpinia crista
pau d'arco
lemongrass
morinda
oriental arborvitae
zanthoxylum
polyphenols
eucalyptus
camphor oil
menthol oil
melaleuca alternifolia
geranium
10-Undecenoic Acid
3-Phenyllactic Acid
Agarikon Mushroom
Alpha-terpineol
Ardisia
Allicin
Anamu
Ajuga
Ampelopsis
Allyl Sulfide
Allyl isothiocyanate
Allium tuberosum
Alantolactone
Bee Propolis
Babchi
Baphicacanthus cusia
Barleria
Brazilian peppertree
Bisabolene
Bee hive
Borate
Black Nightshade
benzyl isothiocyanate
Borneol
Curry leaf
Caryophyllene
Calendula
Cinnamomum
coconut oil
Carvacrol
Cajuput
Citral
Centipeda
Chalcone
Copaiba Oil
Citronella
Dianthus
Euphorbia
Eugenol
Geraniol
Gnaphalium
Glyceryl monolaurate
gamma-terpinene
Garlic
Glyceryl caprylate caprate
Glechoma hederacea
Geranial
Hedyotis
Houttuynia
Henna
Herb Robert
Indian Fagonia
Jojoba Oil
Kefir
Lebbek
Litsea
Lichen
Laggera pterodonta
Lodhtree
Lantana camara
Leptospermum scoparium
Liverwort
Linalool
Labdanum
Mountain Pepper
Mustard
Melia
Mangostin
Mahonia
Marigold
Marking Nut Tree
Macaranga indica
Naphthoquinones
Oroxylum indicum
Onosma bracteatum
Propolis
Pentacyclic triterpenoids
Phlorotannins
Plumbago zeylanica
Plectranthus amboinicus
Polygodial
Rue
Sophora
Self-Heal
Salvia
Soapberry
Sandalwood
Sapindus mukorossi
Stereospermum
Sumac
Sulfur
Storax
Terpinen-4-ol
Thuja
Thymol
Thaumatococcus daniellii
Tulbaghia
Tea Tree Oil
Thiosulfinate
Terpinolene
Violet
Wrightia tinctoria
Water Pepper
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Other health conditions supported by Potassium caprylate

Athlete's Foot
Fungal Infections
Thrush

Products containing Potassium caprylate

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