Purple Rain is a type of Indica strain and is in the form of little buds that have chunky growth and are covered with plenty of hair. It is deep purple in colour and looks like a huge purple moss. In addition to having a pleasant appearance, it has a likeable odour as well. It smells like a big jar of berries and this scent instantly refreshes you. It has a THC level of 19 percent. It is generally used for treating different types of pain and is quite good at this job. Patients who use Purple Rain for relieving their chronic pains do get relief from it once they smoke this strain. However, it is not great to be used as a relaxant. It does not give a very strong buzz, but if it suits you then you will certainly calm down after using it. Purple Rain is also used for stimulating hunger, so people desiring to increase their appetite for gaining weight can use this strain as well. Its buzz length is not very long; after an hour, you will feel its effects vanishing away.