What it is
This extract is obtained from the fruit (pods and seeds) of Sophora japonica, a plant traditionally valued in East Asia and naturally rich in flavonoids such as rutin and related polyphenols. In skincare it is used for its antioxidant and conditioning properties, helping to support a soft, comfortable skin feel. It is typically incorporated as a supportive botanical at modest levels.
Safety & warnings
Botanical extracts are generally well tolerated, though plant-derived materials can occasionally cause sensitivity in predisposed individuals. This fruit extract is not a recognized comedogenic oil. Patch testing is reasonable for those with sensitive or reactive skin.
Origin & sourcing
A natural plant extract derived from the fruit of Sophora japonica (Japanese pagoda tree), obtained by extraction of the dried fruit.
Questions everyone asks
What is the source plant?
It comes from the fruit of Sophora japonica, commonly called the Japanese pagoda tree, which is naturally rich in flavonoids.
Why is it used in sunscreen?
It is included as an antioxidant and skin-conditioning botanical, not as a UV filter.