C13-14 Isoparaffin is a synthetic hydrocarbon used in skincare primarily as an emollient and as a thickening or gelling agent, often paired with polyacrylamide-based systems to stabilize emulsions. It helps improve spreadability and texture but provides no active treatment benefit.
| Reported effect | How often | Notes |
|---|---|---|
Skin irritation | Rare | Occasional mild irritation, more likely in sensitive or compromised skin. |
Contact dermatitis/allergy | Very rare | Allergic contact reactions are uncommon as it is generally considered low-sensitizing. |
Mild comedogenic potential | Rare | Hydrocarbon emollients may rarely contribute to clogged pores in acne-prone individuals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.