- Comedogenic
- 3 / 5
- Irritancy
- 0 / 5
- Fungal acne
- Trigger
- Type
- Synthetic ester
- INCI name
- Decyl Oleate
- Also listed as
- Decyl Cis-9-octadecenoate
Who should avoid it?
Avoid in leave-on face products if you have oily, combination or acne-prone skin. It is usually fine on the body, in rinse-off products, or on very dry skin that does not break out.
Non-comedogenic swaps
| Swap to | Rating | Fungal acne |
|---|---|---|
| Squalane | 0/5 | Safe |
Fungal-acne safe ingredients list
Frequently asked questions
Is Decyl Oleate comedogenic?
Yes, it is pore-clogging. Decyl Oleate has a comedogenic rating of 3 out of 5. A light emollient ester with moderate comedogenic potential.
Is Decyl Oleate safe for fungal acne?
No. Decyl Oleate can feed Malassezia yeast, so people with fungal acne usually avoid it.
Does Decyl Oleate cause acne?
It can. Ingredients rated 3–5 are frequently linked to clogged pores and breakouts in acne-prone people, especially in leave-on products.
What are other names for Decyl Oleate?
On labels it can also appear as Decyl Cis-9-octadecenoate.