Ubtan powder is a traditional Indian beauty product made from a mixture of various herbs, spices, and other natural ingredients. It is commonly used as a face and body mask to exfoliate, brighten, and rejuvenate the skin. To use ubtan powder on your face and body, you can follow these steps: Mix the ubtan powder with water, milk, or rose water to form a paste. Apply the paste to your face and body, using gentle circular motions to exfoliate the skin. Leave the paste on your skin for 10-15 minutes, or until it dries. Rinse the paste off with warm water and pat your skin dry.