Hmm... I have not tried this supplement but I do have some info I can share but not that detailed since I read this from an article of a magazine. Here goes:
liptoprin-rx's active ingredient antrophen hcl goes to work with your body's chemistry to quickly and easily jumpstart your metabolism and melt away those unwanted fats (aaarrggh) since it decreases your appetite and it is effective enough but not that hazardous compared from other known weight loss supplement...
What is more interesting about liptoprin is that according to their research:
"there is a direct correlation between age and troubles we all dread such as weight gain, loss of interest in sex, sagging skin and muscles, wrinkled skin that lacks good tone and texture. "
well that's it folks! End of story...