Poria Cocos Sclerotium Extract is derived from the fungus Wolfiporia extensa (Poria cocos) and is used in skincare for its purported antioxidant, soothing, and moisturizing properties, often attributed to its polysaccharide and triterpenoid content. It is commonly included in formulations aimed at calming and brightening the skin.
| Reported effect | How often | Notes |
|---|---|---|
| Allergic contact dermatitis | Rare | Isolated sensitization reactions possible, as with most botanical/fungal extracts. |
| Mild skin irritation or redness | Rare | Typically associated with sensitive skin or high concentrations. |
| Hypersensitivity in individuals with fungal allergies | Very rare | Theoretical risk given fungal origin; limited documented cases. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.