In our reference data, Glycine Soja Oil can feed Malassezia (fungal acne); rated comedogenic 3/5.
Glycine Soja (soybean) Oil is a plant-derived oil rich in fatty acids, tocopherols, and phytosterols, used in skincare as an emollient and skin-conditioning agent. It helps soften skin, support the moisture barrier, and provides mild antioxidant benefits.
| Reported effect | How often | Notes |
|---|---|---|
| Contact allergy / allergic contact dermatitis | Rare | Possible sensitization, particularly in individuals with soy allergy. |
| Skin irritation or redness | Uncommon | Mild irritation reported in sensitive individuals. |
| Comedogenicity / pore-clogging | Uncommon | May contribute to breakouts in acne-prone skin depending on formulation. |
| Cross-reactivity in soy-allergic individuals | Rare | Refined oils contain little protein, so reactions are infrequent but possible. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.