Sanguisorba Officinalis Root Extract is a botanical derived from the great burnet plant, valued for its tannin and flavonoid content that provides antioxidant, anti-inflammatory, and astringent effects. It is used in skincare to calm irritation, support skin barrier function, and help control sebum.
| Reported effect | How often | Notes |
|---|---|---|
Contact irritation (redness, stinging) | Rare | More likely with high concentrations or sensitive skin due to astringent tannins. |
Allergic contact dermatitis | Rare | Possible sensitization to botanical components in predisposed individuals. |
Excessive skin dryness or tightness | Uncommon | Related to the astringent tannin content with repeated use. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
Peer-reviewed papers on this ingredient, via PubMed.