C13-15 Alkane is a lightweight, plant-derived (often sugarcane-based) liquid hydrocarbon used as an emollient and spreading agent in skincare. It softens skin, improves product texture, and serves as a sustainable alternative to silicones and mineral oil.
| Reported effect | How often | Notes |
|---|---|---|
| Skin irritation | Rare | Generally well tolerated; mild irritation possible in sensitive individuals. |
| Contact dermatitis / allergic reaction | Very rare | Allergic sensitization is uncommon for this inert hydrocarbon. |
| Comedogenicity / clogged pores | Very rare | Considered low comedogenic, but heavy occlusive use may contribute in acne-prone skin. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.