A glass of saffron milk could also help boost your memory retention. It is also believed that saffron can help prevent oxidative stress in the hippocampus, further enhancing learning and memory skills. saffron is encapsulated and used in the treatment of Parkinson’s disease, memory loss and inflammation. In order to get its maximum benefits, instead of adding saffron to your regular food as a spice, it is always better to drink a glass of saffron milk on a regular basis.