I have acne on my face and back, how can i get rid of it easily without using much money?

I’ve been trying to find cheap things to clear the acne on my face at least, but nothing really seems to work, can anyone help me clear the acne on my face, without using much money, and it would help if something could clear the acne on my back too. Thanks!

Homemade Acne Remedies- Get Rid Of Your Acne Without Using Harsh Medications

Acne is one of the most commonly detected problems of adolescence. There are various factors which result in causing acne and other related disorders. One of these factors is intake of an unhealthy diet. Generally young people are always unaware of the fact that their diets consisting of fatty food substances directly affect their heath [...]