Frequently asked questions
Is olive oil comedogenic?
Olive oil scored 2(1) out of 5 for comedogenicity in Fulton's 1989 rabbit-ear study, where 0 means no clogging and 5 means severe. That is a low to moderate rating. The test used the raw ingredient, so a finished product may behave differently.
What does olive oil do in skincare?
In short: softening plant oil, rich in oleic acid. In formulas it is used for masking, perfuming and skin conditioning.
What else is olive oil called on ingredient labels?
On ingredient lists, olive oil can also appear as Olea Europaea (Olive) Fruit Oil, Olea europaea fruit oil or Olea europaea oil.
Sources
- Fulton JE Jr. "Comedogenicity and irritancy of commonly used ingredients in skin care products." Journal of the Society of Cosmetic Chemists. 1989;40(6):321-333. Table I (rabbit ear assay, 0 to 5).
- European Commission CosIng, Ingredients and Fragrance Inventory (function field). CSV mirror dated 2016-02-15 via the Open Beauty Facts repository.