FUNGINIX
EXTRA STRENGTH
39/100
SUPPIE SCORE
72/100
EFFICACY
High
SAFETY
0/100
CLEANLINESS
What Does EXTRA STRENGTH Do?
Undecylenic acid 10% provides solid OTC antifungal efficacy with supportive botanicals; formulation contains several sensitizing oils and two medium-risk preservatives requiring patch testing for sensitive users.
How effective is 10% Undecylenic Acid for toenail fungus compared to prescription options?
Can the essential oils in Funginix (tea tree, lavender, clove) enhance antifungal results?
What results timeline should I expect with twice-daily application for athlete's foot or ringworm?
Chat with Suppie
What Are the Benefits of EXTRA STRENGTH?
Based on proven scientific research
Athlete's Foot TreatmentStrong
Ringworm TreatmentStrong
Itch and Irritation ReliefModerate
Toenail Fungus SupportModerate
Good For:
What Are the Side Effects of FUNGINIX EXTRA STRENGTH?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Undecylenic acid 10% is an FDA-recognized antifungal within safe topical limits
•Triethanolamine and phenoxyethanol may cause irritation in sensitive skin
•Camphor and menthol may produce cooling or mild stinging sensation
•Not for use on children under 2 years; consult doctor for under-18 use
•Avoid eye contact; discontinue if irritation or no improvement in 4 weeks
•External use only; contains multiple essential oils that may sensitize
Potential Side Effects
Negative Interactions
Inactive Ingredients
Low Risk
Good
Low Risk
Medium Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Good
Medium Risk
High Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Low Risk
Medium Risk
What Are the Ingredients in FUNGINIX EXTRA STRENGTH?
Undecylenic Acid
10%
Water
Prunus Amygdalus Dulcis (Sweet Almond) Oil
Oleth-10 Phosphate
Triethanolamine
Polysorbate 20
Acrylates Copolymer
Glycerin
Propylene Glycol
Uva Ursi (Bearberry) Extract
Beta-Glucan
Propolis Extract
Aloe Barbadensis Juice
Tocopheryl Acetate (Vitamin E)
Camphor
Menthol
Melaleuca Alternifolia (Tea Tree) Leaf Oil
Lavandula Angustifolia (Lavender) Oil
Jasminum Officinale (Jasmine) Oil
Eugenia Caryophyllus (Clove) Flower Oil
Theobroma Cacao (Cocoa Seed Butter)
Rosa Canina (Rose Hip) Flower Oil
Cetyl Hydroxyethylcellulose
Ethylhexylglycerin
Phenoxyethanol
Frequently Asked Questions
Common questions about FUNGINIX EXTRA STRENGTH