Is Isostearyl Isostearate comedogenic?
A large, branched ester used as an emollient in makeup and creams.
This is informational, not medical advice.
Category: ester
Isostearyl Isostearate
Fungal acne trigger Comedogenic Rating: 4 / 5 (High risk)
Mechanism & Risk:
A large, branched ester used as an emollient in makeup and creams. The bulky molecule sits on the skin surface and is rated high on several acne-focused lists, though the scores vary between them.
Common INCI Aliases: isostearyl isostearate ester
Scientific References: labelpeek.com; skincarisma.com; skinsafecheck.com
Other names for Isostearyl Isostearate
- isostearyl isostearate ester
Labels may use any of these names, so search your ingredient list for each of them.
Check your product
Paste the full ingredient list of a product to see whether Isostearyl Isostearate is in it, together with the other ingredients.