Microcitrus Australasica (Australian finger lime) fruit extract combined with betaine; it provides naturally occurring fruit acids (AHAs) for mild exfoliation and antioxidants, while betaine acts as a humectant and soothing osmolyte. It is used to brighten, hydrate, and gently smooth skin texture.
| Reported effect | How often | Notes |
|---|---|---|
Mild transient stinging or tingling | Uncommon | Related to the fruit acid (AHA) content, especially on sensitive or compromised skin. |
Skin irritation or redness | Rare | More likely at higher concentrations or low pH; generally mild and self-limiting. |
Increased photosensitivity | Uncommon | AHA-containing extracts may heighten sun sensitivity; sunscreen use is advised. |
Allergic contact dermatitis | Very rare | Possible in individuals sensitized to citrus-derived botanicals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.