Ingredient
Oleth-3
An emulsifier and surfactant derived from oleyl alcohol that helps stabilise oil-in-water formulations.
Oleth-3 is formed by ethoxylating oleyl alcohol. It acts as an emulsifier and conditioning agent, though its oleic acid component makes it problematic for those with fungal acne concerns.
Also known as
Categories
Comedogenic score: 3/5
Some caution
Oleth-3 has a moderate comedogenic rating and may contribute to congestion in some skin types. Reason: oleic acid derivative.
Higher concern
Oleth-3 can feed Malassezia yeast and may trigger or worsen fungal acne. Reason: oleic acid-based surfactant.
Low concern
Oleth-3 is generally considered safe during pregnancy.
Low concern
Oleth-3 has a low irritation potential and is well tolerated by most skin types.
Common Questions
What is Oleth-3 used for?
Can Oleth-3 clog pores?
Is Oleth-3 fungal acne safe?
Is Oleth-3 commonly irritating?
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Educational purposes only. Always consult a dermatologist for personalised guidance.