
ALNUS JAPONICA BARK EXTRACT
Description
Alnus Japonica Bark Extract, derived from the Japanese alder tree, is a potent botanical ingredient gaining traction in skincare formulations. This extract is rich in polyphenols, particularly diarylheptanoids, which exhibit strong antioxidant and anti-inflammatory properties. These compounds help neutralize free radicals and reduce oxidative stress, potentially slowing the visible signs of aging.
The extract has demonstrated efficacy in inhibiting melanogenesis, making it a valuable ingredient for addressing hyperpigmentation and uneven skin tone. Its anti-inflammatory effects may help soothe irritated skin and reduce redness, benefiting those with sensitive or reactive skin conditions.
Research suggests that Alnus Japonica Bark Extract may also possess antimicrobial properties, potentially aiding in the management of acne-prone skin. Additionally, it has shown promise in enhancing skin barrier function by promoting ceramide synthesis, which can improve overall skin hydration and resilience.
In skincare formulations, this extract is typically used at concentrations between 0.1% to 2%, depending on the specific product and desired effects. It is generally well-tolerated and can be incorporated into various skincare products, including serums, moisturizers, and targeted treatments for hyperpigmentation or sensitive skin.