Now I HARDLY EVER do this which is run 2 bottles of a fat burner in a row. I am always looking to try new things etc and have run almost all the new stuff out there. BUT with a weight limit that has to be met and with how well this is going I am going to run 2nd bottle. I just wanted to let you guys know what a great product this is both me and my wife are loving this. For those who have seen my posts or logs over the years you know I am always totally unbiased and give straight feedback and I have got to say very few things i have used compare and nothing over the counter can compare to this since the days of the nyc stack for me.