Detailed answer

Alpha-arbutin is a skin brightening ingredient that works by inhibiting the production of melanin. It can help reduce the appearance of dark spots and hyperpigmentation, which can contribute to uneven skin texture. Using a serum with alpha-arbutin can help even out your skin tone and improve overall texture. It is important to note that individual results may vary, and it is recommended to patch test any new product before applying it to your entire face. Additionally, it's crucial to protect your skin from sun exposure and use broad-spectrum sunscreen during the day to maximize the effectiveness of the serum and prevent further uneven skin texture caused by sun damage.