Frequently asked questions
Is PPG-2 myristyl ether propionate comedogenic?
PPG-2 myristyl ether propionate scored 3 out of 5 for comedogenicity in Fulton's 1989 rabbit-ear study, where 0 means no clogging and 5 means severe. That is a moderate rating. The test used the raw ingredient, so a finished product may behave differently.
What does PPG-2 myristyl ether propionate do in skincare?
In short: light emollient that helps formulas spread and absorb. In formulas it is used for emollient and skin conditioning.
What else is PPG-2 myristyl ether propionate called on ingredient labels?
On ingredient lists, PPG-2 myristyl ether propionate can also appear as Ppg 2 myristyl propionate or Ppg-2 myristyl propionate.
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.