Rhamnose is a naturally occurring plant-derived monosaccharide used in skincare for its anti-aging and soothing properties, with research suggesting it may help stimulate collagen and reduce signs of skin aging. It is also reported to support skin barrier function and reduce inflammation.
| Reported effect | How often | Notes |
|---|---|---|
| Mild skin irritation | Rare | Occasional redness or stinging reported, typically in sensitive skin or at higher concentrations. |
| Allergic contact dermatitis | Very rare | Isolated reports; uncommon for plant-derived sugars. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.