Glycerin is a colorless thick liquid with many skin and beauty benefits. It is an important ingredient of many beauty products and soaps. People who have oily skin should use glycerin for skin care. It can cure skin problems like acne and wrinkles. It is a very good natural cleanser and moisturizer. Glycerin hydrates the skin quite well. It helps in enhancing the beauty while nourishing the skin. You can use glycerin for toning the skin by mixing it with rosewater. You can mix it with face pack also. We will explain some benefits of glycerin. Following are the top 7 benefits of using glycerin on oily skin.