Petasites Japonicus Leaf/Stem Extract

1. Definition Petasites Japonicus Leaf/Stem Extract:

Petasites Japonicus Leaf/Stem Extract is an extract derived from the leaves and stems of the Petasites Japonicus plant. This plant is native to East Asia and has been used in traditional medicine for its anti-inflammatory and antioxidant properties.

2. Use:

Petasites Japonicus Leaf/Stem Extract is commonly used in cosmetics for its soothing and calming effects on the skin. It is known to help reduce redness, inflammation, and irritation, making it a popular ingredient in products targeted towards sensitive or irritated skin.

3. Usage Petasites Japonicus Leaf/Stem Extract:

Petasites Japonicus Leaf/Stem Extract can be found in various skincare products such as moisturizers, serums, and masks. It is typically used in concentrations ranging from 0.5% to 2% in formulations. To incorporate this extract into your skincare routine, apply products containing it as directed by the manufacturer. As with any new ingredient, it is recommended to perform a patch test before using it on a larger area of the skin to check for any potential allergic reactions.

4. References:

- Kim, S., Lee, J., Kim, J., Lee, C., Kim, S., Lee, J. H., & Kim, Y. B. (2012). Anti-inflammatory activity of Petasites japonicus ethanol extract on lipopolysaccharide-stimulated RAW 264.7 cells and mice. Journal of Ethnopharmacology, 144(1), 195-200.

- Choi, E. M., & Hwang, J. K. (2005). Antiinflammatory, analgesic and antioxidant activities of the fruit of Foeniculum vulgare. Fitoterapia, 76(6), 557-565.

- Park, S. Y., Jin, M. L., Kim, Y. H., Kim, Y., & Lee, S. J. (2018). Anti-inflammatory effects of an ethanol extract of Petasites japonicus leaves on LPS-stimulated RAW 264.7 cells. BMC Complementary and Alternative Medicine, 18(1), 1-9.