First of all let me tell you how does a pimple occurs , well its nothing but the metabolic waste of the necrotic cell over that area . So every time you eat something wrong which leads to cell death it results in pimple.
Tips to avoid and getting rid of pimple .
1) Always have protein rich and a well balanced diet which would prevent any sort of cell deaths.
2) Wash your skin gently over the pimple developed and rinse well.
3) Use moisturizer on the skin and also salicylic acid content product helps very much to get rid of the pimples
This short tip you can apply conveniently.