Hi Sir, my age is 26. Skin type is moderate(not too oily). For a long long while I'm suffering from severe acne and pimples which leave stubborn marks on face even after cure. Tried following all the possible precautions, may it be avoiding oily/greasy foods, artificial preservatives, using benzoyl peroxide lotion externally or may it be taking antibiotics(tetracycline) orally, did derma-embrasion using aspirin tablets also. Please suggest me the solution to get rid of it.