hi i m 24 years old female ihad severe acne 7 years back,still get some zits time to time,i have acne scars on my face now have had a series of treatment like salysalic peels, glycolic peels,micro derma brasion and 3 sessions of fractional laser from kaya skin clinic nothing worked,used contractubex once worked for like 10 daysplease help ,getting married soon