Lip gloss is typically thicker in consistency compared to lip oil. It is mainly used to add shine and enhance the appearance of the lips. They usually have a thicker texture and tend to stay on the lips for a longer period of time. On the other hand, lip oil is a more lightweight product that nourishes and conditions the lips. It is formulated with oils such as jojoba oil, coconut oil, or argan oil, which help moisturise and replenish the lips. In summary, lip gloss is primarily used for adding shine and enhancing the look of the lips, while lip oil focuses on moisturising and nourishing the lips with a more natural, lightweight finish.