Detailed answer

Body oils should not be used on dry lips because they typically contain ingredients that are not suitable for the delicate skin of the lips. Lips require specific care and protection due to their thin and sensitive nature. Body oils may not provide the necessary hydration and nourishment that dry lips need. Instead, it is recommended to use a lip balm or lip moisturizer specifically formulated for dry lips. These products are designed to provide the right balance of moisturizing and protective ingredients for the lips, helping to alleviate dryness and promote softness and smoothness.