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BERBERIS VULGARIS BARK EXTRACT

Description

Berberis vulgaris bark extract, derived from the European barberry shrub, is a potent botanical ingredient with significant applications in skincare formulations. This extract is rich in berberine, an isoquinoline alkaloid known for its anti-inflammatory and antimicrobial properties. Research indicates that berberine can help regulate sebum production, making it particularly beneficial for acne-prone and oily skin types.

The extract also contains tannins and other polyphenols that contribute to its astringent and antioxidant effects. These compounds can help tighten pores, reduce the appearance of fine lines, and protect the skin from oxidative stress caused by environmental factors. Clinical studies have shown that Berberis vulgaris bark extract may enhance skin barrier function and promote wound healing, potentially accelerating the repair of damaged skin.

In skincare formulations, this ingredient is typically used at concentrations between 0.1% and 2%. It is compatible with a wide range of other skincare actives and can be incorporated into various product types, including serums, toners, and moisturizers. While generally well-tolerated, patch testing is recommended for individuals with sensitive skin or known plant allergies.