There could be various reasons of getting pimples, you haven,t mentioned our age and anything about your lifestyle as well.
But i am hereby mentioning some of the tips to follow-
First of all keep your skin clean by washing it on a regular basis, because the oily skin causes pimples, blackheads and acne
most of the time. try using aloe vera
and other such natural cleansers . Splash your face with cold water a couple of times as it is refreshing. avoid using moisturisers and look for recipes of scrubs that you can make yourself at home. Avoid touching your face again and again and check whether u have dandruff
has permanent solution for pimples , consult some homeopathic
doctor near you.