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CINCHONA PUBESCENS BARK EXTRACT

Description

Cinchona pubescens bark extract, derived from the bark of the Cinchona pubescens tree native to South America, is a potent botanical ingredient with a rich history in traditional medicine and modern skincare applications. This extract is renowned for its high concentration of quinine, a compound historically used to treat malaria. In skincare formulations, Cinchona pubescens bark extract offers multiple benefits due to its astringent, antioxidant, and anti-inflammatory properties.

The extract's astringent nature helps tighten pores and temporarily firm the skin, making it valuable in toners and serums targeting oily or acne-prone skin. Its antioxidant content aids in neutralizing free radicals, potentially reducing oxidative stress and supporting the skin's natural defense against environmental aggressors. The anti-inflammatory properties may help soothe irritated skin and reduce redness.

Cinchona pubescens bark extract is also known for its bitter principles, which can stimulate circulation when applied topically. This increased blood flow may contribute to a brighter, more radiant complexion. When formulating with this ingredient, it's crucial to consider its potency and potential for sensitization in some individuals, necessitating careful dosing and patch testing.