Ive been on it for 2 weeks and libido is if any change better. Even been having sponataneous woods recently which is rare for me. Bulkwise its mild. For me the effect is a bit below epi when it come to gains. Sides is low but it definately shut me down cause the nuts is taking some time off. No wet gains and Im up 4 Ibs with no change in waistline so Im rather happy. 4 weeks to go and it might kick in harder the next weeks. Go for it if you want something mild.