Picrasma Quassioides Wood Extract

1. Definition Picrasma Quassioides Wood Extract:

Picrasma Quassioides Wood Extract is an extract derived from the wood of the Picrasma quassioides tree, also known as the bitter ash tree. This extract is known for its anti-inflammatory, anti-bacterial, and antioxidant properties, making it a popular ingredient in skincare products.

2. Use:

Picrasma Quassioides Wood Extract is commonly used in cosmetics for its ability to soothe irritated skin, reduce redness and inflammation, and protect the skin from environmental stressors. It is often found in products targeted towards individuals with sensitive or acne-prone skin, as it can help calm and balance the skin.

3. Usage Picrasma Quassioides Wood Extract:

When using products containing Picrasma Quassioides Wood Extract, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before using the product on a larger area of the skin to ensure compatibility. As with any new skincare ingredient, it is advisable to start with a lower concentration to assess how your skin reacts before increasing the frequency of use.

4. References:

- Koo, H. J., Lee, H. J., Hong, S. H., Lee, D. U., & Lee, U. S. (2004). Chemical constituents from Picrasma quassioides and their inhibitory activity on lipopolysaccharide-induced nitric oxide production in BV2 microglia cells. Archives of Pharmacal Research, 27(4), 365-369.

- Liu, Y., Li, Y., Zhang, Z., & Xu, Y. (2015). Chemical constituents of Picrasma quassioides and their antifungal activities. Journal of Chemistry, 2015.

- Zhang, L., Zhang, Z., & Zhang, Y. (2013). Chemical constituents from Picrasma quassioides and their anti-inflammatory activities. Natural Product Research, 27(2), 188-192.