i was havin problemswith acne on my arms and face during this cycle...i started b5 and within like 2 days new acne wasnt showin up ne more...within the week my arm had cleared up and my face was clear as hell..i also was using topical treatments such as clearisal and some day and night shyt by stridex...also i used oxy anti acne body cleanser for the shower...i really think the b5 did the trick tho..its also called pantothenic acid and you can find it at gnc for about 10 bucks...the thing is tho you have to take about 16-20 pills (8-10 grams pd!) to see results..you have to do this for a while then when you get the acne under control you can drop to about 3-4 grams a day...this is my experience and you might be different but i think b5 will def help...good luck bro