In our reference data, Rosa Canina (Rosehip) Seed Oil can feed Malassezia (fungal acne).
Rosa Canina (Rosehip) Seed Oil is a plant-derived oil rich in essential fatty acids (linoleic and linolenic acid), provitamin A (carotenoids), and tocopherols, used as an emollient and to support skin barrier function and the appearance of skin tone and texture. It functions primarily as a conditioning base ingredient with mild antioxidant properties.
| Reported effect | How often | Notes |
|---|---|---|
| Comedogenicity / clogged pores or breakouts | Uncommon | Possible in acne-prone individuals as it is a moderately occlusive oil. |
| Allergic or irritant contact dermatitis | Rare | Redness, itching or rash reported in sensitized individuals; patch testing advised. |
| Oxidation-related irritation | Rare | Rancid or oxidized oil due to improper storage may cause irritation; unsaturated oil is prone to oxidation. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.