I am used mesopril kit, but after used kit, nothing is out from my body, nighter came date.

R U 486 failure rate. Mesoprostol or ru 486 is very effective in terminating pregnancy ( 85% ) , various factors involved in failure , did you have + preg.Test, did you follow the instructions properly , taken orally ( sublingual ) or trans vaginally , rarely need 2 ind package, you have to see gynecologist .