In our reference data, Rosehip Seed Oil can feed Malassezia (fungal acne).
Rosehip seed oil is a plant-derived oil rich in polyunsaturated fatty acids (linoleic and linolenic acid), tocopherols, and trace retinoids that is used to moisturize, support the skin barrier, and provide antioxidant benefits. It is commonly applied to improve skin texture, hydration, and the appearance of scars or hyperpigmentation.
| Reported effect | How often | Notes |
|---|---|---|
Allergic contact dermatitis | Rare | Localized redness, itching, or rash in sensitized individuals. |
Acneiform breakouts / comedogenicity | Uncommon | May occur in acne-prone individuals, though linoleic-rich oils are generally lower risk. |
Skin irritation or stinging | Uncommon | More likely with oxidized or rancid oil; mild transient discomfort. |
Photosensitivity-related reactions | Very rare | Limited reports; oxidation byproducts could theoretically increase sensitivity. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.