"i am 35 and i have suffered from acne and other hormonal problems for the last 9 years.  i was on allese before that and had minimal break outs.  when i was pregnant, both times my skin was flawless which indicated that it was definitely hormones.  i have not had any success clearing acne using topical, washes or any other specialized skin treatments.  i have been on yaz for nearly a week and am already seeing great improvements in my skin.  i wonder if it works for acne when the cause is truely hormonal.  i don&rsquo;t think this is all in my head because others have noticed my clearing skin too.  i do work out regularly and eat pretty well so don&rsquo;t know if that helps.i will update as time progresses."