收藏: CAFFEINE

Caffeine is a natural compound commonly used in skincare for its antioxidant and vasoconstrictive effects. It helps reduce puffiness and redness by constricting blood vessels, which can improve the appearance of tired or swollen skin. Additionally, caffeine provides mild protection against oxidative stress, making it useful in formulations targeting aging, wrinkles & sagging. Its ability to stimulate circulation also supports a brighter complexion, benefiting those concerned with dullness & uneven tone. These properties make caffeine a multifunctional ingredient in addressing common skin aging and tone irregularities.