Bark Extract is a broad category of plant-derived extracts (e.g., pine, willow, oak) used in skincare for antioxidant, anti-inflammatory, and astringent properties. Composition and potency vary widely depending on the source plant and extraction method.
| Reported effect | How often | Notes |
|---|---|---|
Contact dermatitis / skin irritation | Uncommon | More likely with sensitive skin or high concentrations of tannin-rich extracts. |
Allergic sensitization | Uncommon | Botanical extracts can trigger allergic reactions in predisposed individuals. |
Redness or stinging | Rare | Typically mild and transient, often linked to astringent components. |
Photosensitivity | Very rare | Reported with certain plant constituents; uncommon for most bark extracts. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.