Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

great with you morning coffee (or tea for me)
works fast with no real side affects

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

I take one capsule each morning about one hour prior to my daily work out. This product does not make me hyper, although it does contain caffeine. After about an hour I am ready to exercise for about two hours or go out and work in the yard for most of the morning. My energy level will last for about four hours. Occasionally I will take one capsule in the afternoon.

I am 72 years old, about 30 lbs overweight and in the past five years have had lung, brain and knee replacement surgery. I also have COPD, based on all this my energy level is low. This product has been fantastic for getting me started each day. On the days that I do not take the capsule I will normally avoid any physical activity.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

I am usually quite ammune to these type of products. I took one and trembled and paniked and lost what little I had in my stomach. I had little in my stomach as it does indeed control appetite. I am not a light weight normally. Today 5 days after that day I took another one and I am awake and did not eat today but I am bouncing off the walls and trembling and not very productive with all this energy. I may try one more time and dump out 1/2 the capsule as suggested by someone else here.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

I'm getting the impression that the only ingredient that's very active is caffeine, especially at 250 mg of more-or-less instant release. While working out, it's too much extra stimulation, and while trying to stay awake at work, it's too much jitters/bathroom breaks. Caffeine-wise, it's a decent solution with some other ingredients that may or may not be helping. Appetite-wise is the problem: the directions say to take it after meals. This is good, because otherwise it will make you queasy and twitchy, but the best pills I've taken (the old ripped fuel, for example) were suitable for empty stomach use and helped kill appetite.

Verdict: If you need energy and some fairly faddish ingredients for maintaining your current fitness level, these are worth a try for the price. If you want comfortable appetite suppression and/or aren't in decent shape yet and/or aren't used to the equivalent of 6+ cups of coffee a day (3 pills x 250 mg), I'd suggest looking elsewhere.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

I've been taking Stacker 3 for about a few months. Combined with a slightly lower calorie diet and (very) sporadic exercise, I've dropped close to 10 pounds. Thankfully I've had no side effects, so I'd definitely recommend this product. I'd give it 5 stars if it was some sort of miracle pill, but it's worked for me and is definitely good enough for 4.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

Made me VERY nauseous, I kept trying for a few days but just couldn't take it anymore. Stacker 2 worked wonderfully for me - it's too bad Stacker 3 did nothing.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

What a disappointment. This product didn't work for me at all. In fact, I felt drowsy and in need of a nap after taking it.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

This product does not deserve any stars at all. When I was taking it I didn't lose any weight, I actually started gaining it! I do however like Stacker 2. I can keep the weight off with it, and I don't have to take it 3 times a day.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

Made me VERY sick to my stomach, dizzy, very tired, and gave me a bad case of diarrhea.

Comments about Stacker 3 Ephedra-Free Formula with Chitosan, Capsules, 100 ea:

This is a horrible product. Had me feeling yucky all day...didn't do anything for me. I wouldn't recommend this to anyone.