No fungal-acne, pore-clogging, fragrance or drying-alcohol flags for Squalane in our reference data.
Squalane is a saturated, stable hydrocarbon derived from squalene (sourced from plants like olives or sugarcane, or shark liver) used as a lightweight emollient that softens skin and reinforces the skin barrier by reducing transepidermal water loss. It is well tolerated, non-comedogenic for most users, and serves as a base or carrier ingredient rather than a therapeutic active.
| Reported effect | How often | Notes |
|---|---|---|
Mild irritation or stinging | Rare | Generally only with impure formulations or already compromised skin. |
Allergic contact dermatitis | Very rare | Isolated case reports; squalane has very low sensitizing potential. |
Acneiform breakouts / clogged pores | Rare | Low comedogenic rating, but acne-prone individuals may occasionally react. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.