What is Sunflower Oil?
Sunflower Oil (INCI name: Helianthus Annuus Seed Oil) falls into the oil category — a plant- or seed-derived oil. High in linoleic acid and rated 0/5. One of the best-tolerated facial oils for acne-prone skin, though it is still a plant oil for strict fungal-acne routines.
You may see it on labels as Sunflower Oil, Helianthus Annuus Seed Oil, Sunflower, so it can hide under more than one name in an ingredient list.
Where Sunflower Oil shows up
As a plant- or seed-derived oil, Sunflower Oil typically appears in facial oils, cleansing balms, moisturisers, hair products, and many products marketed as natural. Separately from clogging, its irritancy is rated 0/5 — low, so it's unlikely to sting or sensitise on its own.
Is Sunflower Oil bad for acne-prone skin?
That low score makes Sunflower Oil a reasonable choice even for acne-prone skin. As always, individual reactions vary, but it is not a likely cause of clogged pores.
Note for fungal-acne (malassezia) sufferers: Sunflower Oil is commonly avoided in fungal-acne routines, since it falls into the fatty-acid or ester families the yeast can feed on. The evidence there is looser than for comedogenicity — see our fungal-acne checker for context.