Yes you can eat Aloe vera. It is usually consumed in form of juice or smoothie. For best results drink it first thing in morning, empty stomach. Aloe vera has wonder benefits on skin in winters it will your skin to glow and keep it hydrated.
It helps in improving immunity as it is rich in vitamins A, B1, B2, B6, B12, C and E, Folic Acid and Niacin. So, consuming aloe vera daily in Winter enhances body defense system. .