Article last updated: October 15, 2024
Sophora Microphylla Bark/Leaf Extract is derived from the bark and leaves of the Sophora microphylla, a plant native to New Zealand. Also known by its common name, Kowhai, this plant is renowned for its vibrant yellow flowers and has been a part of traditional Maori medicine for centuries. In the world of cosmetics, this extract is prized for its skin conditioning properties, making it a popular ingredient in various skincare formulations.
The journey of Sophora Microphylla Bark/Leaf Extract into the realm of cosmetics is rooted in its rich history of use in traditional remedies. Historically, the Maori people utilized different parts of the Kowhai plant for their purported healing properties, including treating skin conditions and wounds. This traditional knowledge piqued the interest of modern researchers and cosmetic formulators, who began to explore its potential benefits for skin health.
The extraction process typically involves harvesting the bark and leaves of the Sophora microphylla plant, followed by a series of steps to isolate the beneficial compounds. These steps often include drying the plant material, grinding it into a fine powder, and then using solvents or other extraction methods to obtain the concentrated extract. The resulting product is a potent ingredient that can be incorporated into various skincare products to enhance their conditioning effects on the skin.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Sophora Microphylla Bark/Leaf Extract:
Sophora Microphylla Bark/Leaf Extract is primarily known for its skin conditioning properties. This means it helps to maintain the skin in good condition by improving its appearance and texture. When used in cosmetic formulations, this extract can help to soften and smooth the skin, making it feel more supple and hydrated. Essentially, it works to enhance the overall feel and look of your skin, giving it a healthier and more radiant appearance.
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).
Sophora Microphylla Bark/Leaf Extract is generally considered safe for topical application in cosmetic products. However, as with any ingredient, there are potential side effects that users should be aware of:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Sophora Microphylla Bark/Leaf 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.
Adverse reactions to Sophora Microphylla Bark/Leaf Extract are relatively uncommon. However, it is always recommended to perform a patch test before widespread usage to ensure there is no adverse reaction.
In terms of comedogenicity, Sophora Microphylla Bark/Leaf Extract has a rating of 1 on a scale of 0 (totally non-comedogenic) to 5 (highly comedogenic). This low rating suggests that it is unlikely to clog pores, making it suitable for individuals prone to acne, blemishes, or breakouts.
