Vitamin E is great for scars but not active acne. Perhaps u're acne needs to be treated with oral medication rathar than just topical lotions and gels. See a derm and combat u're acne from within..
1.) Keep u're hair off u're face
2.) Change u're pillowcase often
3.) Use a mild (medicated) facewash meant for acne-prone/oily skin
4.) Cure dandruff if any
5.) Keep u're hands away from u're face