Rice (Oryza sativa) water, a byproduct of rice processing, is increasingly used in cosmetic formulations due to its rich history in beauty care and a wide range of skin benefits. Different varieties of rice, such as white, purple, red, brown, and black, offer unique nutrients and bioactive compounds due to their pigmented bran. These rice-derived ingredients, including phenolic compounds, betaine, squalene, and tricin, are known for their antioxidant, anti-aging, anti-inflammatory, whitening, photoprotective, and moisturizing properties. They combat free radicals, protecting the skin from oxidative stress and damage. In addition, rice contains inositol and rice protein hydrolysates, which moisturize the skin, balance sebum production, maintain elasticity, and can inhibit tyrosinase enzymes, reducing skin pigmentation and signs of aging.