Detailed answer

Body lotions containing ingredients such as alpha hydroxy acids (AHAs), retinol, vitamin C, or kojic acid can help fade sunspots on the hands over time. These ingredients work by exfoliating the skin, promoting cell turnover, and reducing melanin production. It is important to apply the body lotion consistently, ideally after cleansing and drying the hands. Additionally, using a broad-spectrum sunscreen with a high SPF on the hands daily is crucial to prevent further sun damage and to protect the skin from harmful UV rays.