Article last updated: October 15, 2024
Sophora Japonica Branch Extract is derived from the branches of the Sophora japonica tree, which belongs to the Fabaceae family. This ingredient is also known by its botanical name, Styphnolobium japonicum. The tree, commonly referred to as the Japanese pagoda tree, is native to East Asia, particularly China and Japan. The extract is rich in flavonoids, alkaloids, and other bioactive compounds, which contribute to its skin-conditioning properties.
Historically, Sophora japonica has been used in traditional Chinese medicine for its anti-inflammatory and antioxidant benefits. Its transition into the cosmetic industry is relatively recent, driven by the growing demand for natural and plant-based ingredients. Researchers discovered that the bioactive compounds in the branches could offer significant benefits for skin health, leading to its incorporation in various skincare formulations.
The extraction process typically involves harvesting the branches, followed by drying and grinding them into a fine powder. This powder is then subjected to a solvent extraction process, often using water or alcohol, to isolate the beneficial compounds. The resulting extract is filtered, concentrated, and sometimes further purified to ensure it meets the quality standards required for cosmetic use. This meticulous process ensures that the final product retains its efficacy and safety for skin conditioning applications.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Sophora Japonica Branch Extract:
Sophora Japonica Branch Extract is primarily known for its skin conditioning properties. This means it helps to maintain the skin in good condition, keeping it soft, smooth, and healthy-looking. When used in cosmetic formulations, this extract can enhance the overall appearance and feel of your skin, making it a popular ingredient in moisturizers, serums, and lotions. Essentially, it works to improve the texture and hydration of your skin, ensuring it remains supple and well-nourished.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Sophora Japonica Branch Extract during pregnancy and breastfeeding are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice before using products containing this ingredient.
While Sophora Japonica Branch Extract is generally considered safe for topical use, there are potential side effects that users should be aware of:
These side effects are relatively uncommon, but it is always prudent to perform a patch test before widespread usage to ensure that your skin does not react adversely to the ingredient.
In terms of comedogenicity, Sophora Japonica Branch Extract has a rating of 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low rating indicates that it is unlikely to clog pores, making it generally suitable for individuals prone to acne, blemishes, or breakouts.
