Pills are simply not the way and often, if there is any weight loss, it returns quickly when you stop. I know it's a drag, but BETTER eating habits, erradicating a sedentary lifestyle is what will work and be the most effective and permanant.
Some of these weight loss pills contains so much caffiene and psudoephedrines, when you take them, you can find yourself full of anxiety, jitters, your pulse races and you end up feeling like a bomb went off in your chest. Pretty much the body's way of saying "Stop feeding me that shit or I'll QUIT". This CANT be a good thing.
If your serious about dropping some pounds, eat less carbs (Don't eliminate them though, you need some carbs), drink more (much more) water, and don't eat after 7pm (This is about when the average person's metabolism slows significantly). Feel free to "graze" during the day when your moving about, AND, take a daily walk, even a mere 1 mile walk will do your body good, do this daily and at the end of 14 days, you will be surprised how well your body has responded to this.
If you are one of those that DO eat smart, and excersize like an athelete and still have a spare tire, don't dispair. It could be that this is just what your body type is, but do see a physician, for us 30 something guys, there could be a much darker underlying problem such as adult onset diabetes. Where your body makes plenty of insulin, even too much, but cells are starving anyway because the lipids in your body are inhibiting insulin from entering cells to permit the glucose to be used as fuel and becomes stored in fat cells and THAT problem feeds its self in a vicious cycle. (Insulin resistance) Crudly explained. think of a fatty film surrounding the cell acting as a barrier to insulin. Starving cells send a signal to the brain and you find yourself feeling HUNGRY when there is still PLENTY of glucose and insulin in the body already, yet, you are driven to eat more as the brain only knows that cells are signaling "starvation" and gives you the urge to eat and eat and eat, putting more sugars in your body, and still, since the body is having difficulties using them, the body will store as much glucose as it can in fat sells and bleed off the rest in your urine, causing intense thirst (right along with intense hunger) and way too frequent urination just to rid its self from the dangerously high levels of blood glucose. Again, this problem is a vicious cycle requiring medical intervention that will also eventually include high cholesterol levels, even dangerously high triglyceride levels, all of this becomes a systemic dilemma and sets the "norm" for obesity and easily resolved with better eating habits, regular (not backbreaking) excersize and often, oral medications (A big one is glucophage and used with MUCH success), while there is NO cure for adult onset diabetes, it is a very successful treatment requiring only the same dedication you once had to stuffing your face and sitting around sedentary.
So, before you embark on a "Magic weight loss pill" that could do you MORE harm than any good, call your doc and make an early AM appointment for a fasting blood test. If you end up being in the clear, GREAT! Again, watch what you eat, yet eat enough to be satisfied, drink plenty of fluids, take walks, or even a bike ride and don't eat after 7pm and leave the magic weight loss pills to those that don't mind dying young of assorted health issues that accompany excessive leizure and late-night lil debbie cakes.
For those that want to REALLY excersize and become that physical specimine of chiseled perfection, check out www.hooah4health.com (Get ready to be sore! SOme great fitness info there) But, it doesn't come in a pill! There is no EASY way that really works.. TWO thumbs down for "Hydroxycut", it simply des NOT do what you really want it to, you'll drop a few lbs at a horrible price both in the wallet and healthwise.
ETA: Sorry for the pesky typos, I'm just hammering away and don't feel like doing a search and destroy of 'em.