it worked but there is typed that i need to take 2 to begin with. i didn't feel anything before i took around 10. totally took 28 today and it was pretty nice. a bit like oxy but ot as strong. i liked it alot but it's bad that i had to take so many. i got 60 and it's enough only for like 2 times :( otherwise this product was good. it would be better if you could sell some that will be enough for more then only 2 times.