I have acne blemishes on ma face and presently i can't afford to see a dermatologist. how can i lighten these blemishes at home?

Different options: For over the counter methods try using products that have benzoyl peroxide, salicylic acid, alcohol, and acetone. For prescription treatments you may be prescribed antibiotics, retinoids or vitamin a derivatives, azelaic acid, oral contraceptives, or spironolactone. Always ask a dermatologist about the possible affects and the risks vs benefits of each treatment. Make sure it's best for you.

Pimples : Otc retinol containing creams may help fade the dark blemishes acne leaves behind.