Stacker 2

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*Rated by 38 people

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Stacker 2 Reviews

Stacker 2 is fat burning supplement that claims it has the power to give you superior fat burning ability along with appetite suppression and increased energy. This product states that their potent and quality ingredients are what make all of this possible. Stacker 2’s ingredients are listed as kola nut, yerba mate, cassia mimosoides, white willow bark, caffeine, green tea, guggulsterones, and gymnema. You may recall Stacker 2 as having the now defunct chemical ephedra in its composition but that is no longer the case. Stacker 2 claims to be completely ephedra free but still as effective as ever.

Some of the ingredients mentioned in the Stacker 2 formulation are proven to have some relevance in a weight loss compound. Green tea and caffeine have both been extensively researched and established as thermogenic fat burners when used in doses of 400mg or more. What this means is that they can cause you to have an increase in energy as well as dialing up your internal thermostat to cause greater calorie reduction. Guggulsterones is also a popular ingredient as it is believed to facilitate in the building and maintaining of lean muscle mass.

Unfortunately none of these proven ingredients are implemented in the right amounts. What this means for you is that the Stacker 2 blend is too weak to give you any real fat burning or weight loss benefits. Caffeine, for example, needs to be in a dose of 400mg or more to be helpful but it only found at the meager amount of 200mg in this formula. This mixture is weak as best and will not be able to exact any weight loss for you. Furthermore, this product can cause side effects that are commonly associated with caffeine such as headaches, the jitters, nausea, severe anxiety and elevated heart rate. We do not recommend Stacker 2 at this time.

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Stacker 2 User Reviews

COnfusing effects

2.0 of 5.0

17 Aug 2010 - bobby

Stacker 2, non ephedra based. I have been taking 3 a day for three months now, I find that if I take them on an empty stomach, I feel so nauseous that I can not do anything besides want to vomit. However, If I take one after a meal I feel a little bit more energetic. i havent lost weight, but i feel lighter and look healthier. *no excercise, *poor diet, *morbidly obese.

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Stacker 2 Trial

5.0 of 5.0

26 Jul 2010 - Jerimiah from Miami

I’m 17 years old, 6 ft tall, and I WAS 230lbs. I’ve been using Stacker 2 pills for 14 days. I workout twice every day (mostly cardio excersises, jogging) and take one pill a day. I now weigh 200lbs. This is a great product to use. The only side affects I feel is the jittery feeling, but it’s nothing to worry about. My heart rate stays the same. I feel great

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chino41191@aim.com

1.0 of 5.0

29 Jun 2010 - eddie

Its been a week now since I started taking them twice a day. So far……..no difference. don’t feel or look any different

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Worked wonders for me

5.0 of 5.0

22 Jun 2010 - Jessica

The first time i used it in 06 I lost 20 lbs in 2.5 weeks. I eventually ended up going from 220 to 155 on them. I had a kid and went back up to 200 but was able to get back down to my low weight (be smart dont take if pregnant or breastfeeding). Havent taken them for 2+ years but only have gained about 10 lbs and thats from having completely unhealthy eating habits not the fault of going off stacker2.
I did it by taking one a day on days that i worked. so 5 pills a week. Works awesome if you stay busy. If youre lazy on the couch i promise all that extra energy will do is cause you to have a marathon binge eating session. So stay busy. The jitters never bothered me. I loved the jitters it let me know it was working and when you are as tired as i am all the time you welcome having a little extra push to your day. Going to start again tomorrow my biggest problem is remembering to take them or to even get motivated to take them thats how lazy i am when i go off them lol. good luck and if you feel like you need a doctor go do just ride it out.

Helpful or Unhelpful? Thumb up 3 Thumb down 0

Stacker 2 ... I like it !

1.0 of 5.0

29 Apr 2010 - David X

I’ve been on a calorie counting diet 4 months now. just finished a 100 count bottle. I lost 40 lbs. I started a gym memebership & just started my 2nd bottle. I want to lose 10 more lbs. while doing some cardio & weight training. For me, diet, exercise & use 1-2 per day. You’ll go from over weight & outta’ shape to a nice hard physique in 4 – 6 months.

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Not a bad fat burner

4.0 of 5.0

02 Apr 2010 - Dorian

Having tried almost every fat burner out there (even the ephedra based ones back in the day) I must say that this is a very effective, easy to use fat burner for people who have never taken a fat burner before, but it is also good enough to be mildly effective foe those of us seasoned veterens who have taken just about everything in the kitchen sick to get that energy buzz.
It’s no Venom Hyperdrive 3.0, but it also wont have you grinding your teeth for hours either.

Helpful or Unhelpful? Thumb up 2 Thumb down 0

Help

1.0 of 5.0

23 Mar 2010 - Simon

Hidden due to low comment rating. Click here to see.

Review Quality is Unhelpful - Thumb up 0 Thumb down 17

horrible mood swings

1.0 of 5.0

17 Mar 2010 - dixie

My husband uses Stacker products to get a little extra energy during the day and I must say, the mood swings are wearing on me. He is almost immpossible to live with these days and we have pinpointed this recent change in attitude to his Stacker use. I say leave diet pills alone!

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stacker 2

3.0 of 5.0

12 Mar 2010 - Iva

Be careful…i just started this product for 1 week now…i’m the one who started on March 9, wanting to lose 50 lbs….the 1st couple of days were ok, but the 4th and 5th day, i began to feel very weak, tightness in my throat, draining headaches, and nausea. I am not sure i want to continue…however i have lost 6 lbs. in this 5 day period, without changing what i eat, or daily routine…it would be great, if i didn’t feel these side effects….i’m going to try to drink MORE water, and see if that helps the problem.

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do they?

1.0 of 5.0

12 Mar 2010 - chrissy

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stacker 2

4.0 of 5.0

09 Mar 2010 - Iva

I just started using this product March 9, 2010, from a friend’s advice on weight loss. I want to lose 50lbs…nothing else has worked for me, so i want to try this. So far, i’m not experiencing any rapid heartbeat, just a slight jitter is all, but goes away within 30 min….i haven’t felt as hungry all day as usual, and have had more energy…so i’m gonna stick with it, til the bottle is empty, and then let you know my results.

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So Far So Good

4.0 of 5.0

25 Nov 2009 - Stephanie of Georgia, USA

I’ve been taking Stacker 2 for about 3 days. I’ve noticed the jittery feeling, but overall their not bad. I’m not severly overweight and I don’t exercise that much. I’m looking to lose about 15-20 pounds and hopefully by what I’ve read on here I’ll do that in no problem!

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Be Smart About It

4.0 of 5.0

29 Oct 2009 - Scharmaine of Missouri, USA

Okay, I have been using these for about 2 months now. The first rew days I took only 2, 1 each after a meal, and realized I only needed 1 a day. I had to get used to the effects. At first I was always hungry, so I thought and was eating more. Since then, I’ve been less likely to snack, it even helped with my sugar addiction. Also, I do feel it working. I think it helps a lot with inches because my clothes do fit different. I lost 9lbs in 2 weeks. I also changed what I am eating. I don’t have as many cravings, even when stressed. I only eat out if it’s necessary. But lately I have been tired all the time and had headaches and chest pains and lung pains. I am going to keep taking them, but speak with my doctor about what’s going on. Even though I had cut down my eating out, last week it happened a couple times more than once a day, I’m in the process of moving and it’s easier and I gained back 3lbs. But I’m not worried. I’m being more sensible and not scarfing my food down, eating more consciously. Good luck!

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Works when used correctly

5.0 of 5.0

26 Jul 2009 - S of California, USA

Pros: The greatest thing about Stacker products is that they provide an immediate “thin feeling.” If you are feeling fat one day or eat a big meal, the stacker 2 will help take that bloat away. Make sure you take with a full glass of water. Also, your energy goes through the roof. I like taking about an hour before I go to the gym because it really helps me push myself harder. Cons: Be very careful not to take more than directed. One time, I took 2 at once, and really thought I was going to die. I almost had to call 911. Also, avoid taking with alcohol. Myself and other people that I know that have mixed the two get extremely angry/moody.

Review Quality is Helpful - Thumb up 7 Thumb down 1

Works 4 Me

5.0 of 5.0

11 May 2009 - J Brite of South Carolina, USA

In an effort to avoid High Blood pressure and lose a few pounds- (Im 5’9″ 225lbs, doc says i should lose 10-15-, i decided to start an excercise program for myself, and Y not try to boost my efforts. I picked up a bottle of Stacker 2 and off I went. I feel great after 3 weeks. I have not got on a scale but I feel it. I used to suffer from low energy, so the energy that everyone else finds as a bad side-effect levels me off perfectly. I cant say I have any of the side effects. I cant wait to get on a scale but I can literally see the difference. Its great for me.

Helpful or Unhelpful? Thumb up 2 Thumb down 0

Side effects not worth product

2.0 of 5.0

20 Feb 2009 - Ken of Florida, USA

started using stacker 2 ephedra free back in 2006, while takin 3 pills a day with little to no exercise i lost 25 pounds in a little over 5 months. Ive since put the weight back on an decided to start takin them again but this time i exercised 3 times a week. i would not recommend taking them before a workout, doing simple exercises at the gym had my heart beatin like crazy forcing me to stop therefore cutting my workouts in half, i have actually put on weight this time around an have discontinued using the product

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great product, no problems here

5.0 of 5.0

12 Dec 2008 - John of California, USA

I had hear about these pills for a bit. Watched the ads, and just wondered. in May of 2008 I just happen to come accross them and thought I would try them. What would it hurt to see what happens. Well I didn’t have any bad side effects. I noticed after 3 days that I felt full of energy and it just felt like I was losing weight. I didn’t work out and lost 30 pounds in about 2 months. I then started to swim 3 times a week and still take 1 or 2 pills a day. In the past 3 weeks, I have dropped another 27 pounds.

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I am seeing a difference

4.0 of 5.0

23 Oct 2008 - Jamie of Pennsylvania, USA

Of course any diet pill you take you are going to experience some side effects. For me I felt them in the first 48 hrs. Rapid heart beat, loss of breathe, and major energy. BUT it seems my body has gotten use to them. I can tell already and have only taken them for 5 days. The only feeling i have now is the loss of appetite. Which is what my goal was. What I love about this is the benefit of energy I have now. I am much more productive now. I am happy so far with Stacker 2.

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Stacker 2 works!

5.0 of 5.0

16 Apr 2008 - Darie of California, USA

Hello everyone. I have been taking Stacker 2 for about a month and I have lost 13lbs so far with no exercise. They did make me feel like I was going to bounce off the walls when I first started taking them. My body has gotten used to them though. I reccommend this product to anyone trying to lose weight fast.

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Stacker 2

4.0 of 5.0

18 Nov 2007 - Jenny of Pennsylvania, USA

I have been taking the new Stacker 2 pills that are ephedra free diet pills for about a month now. I take 1 pill after every meal which is about 2-3 meals a day. My judgement on them is that yes they work because I can see the difference, but it doesnt show the difference I thought it would give. It does have side effects yes, but I’ve only had headachs. I can fall asleep after I take them too. Overall they work propery if you use them correctly though I’m worried that if I stop using them again I’ll gain back all my weight.

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Stacker 2

2.0 of 5.0

18 Oct 2007 - Elisha of New Jersey, USA

so, i started using this today. I must say, after 30 minutes i feel my heart start to pound and my hands start to sweat. But other than that, it okay. I feel a little more energized, but i dont know about weight loss yet.

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Bad headaches

2.0 of 5.0

09 Sep 2007 - Calvin of Georgia, USA

Decided to try again since losing 75 lbs. on the ephedra version 5 years ago. I’m 6’4 and was 310 lbs. got down to 235 lbs. with no regular exercise. This ephedra free version gives me terrible headaches but I lost the 15 lbs. that I put back on in just 2 weeks. I’m not goning to continue taking; the headaches are unbearable and I ‘ve met my goal.

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Not sure

2.0 of 5.0

11 Jul 2007 - India of Maryland, USA

Hidden due to low comment rating. Click here to see.

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Great if you can handle it

1.0 of 5.0

05 Jul 2007 - Bob of New York, USA

The old formula with ephedrine was fantastic. Literally the only pill that would guarantee weight loss without any effort. I dropped roughly 10 lbs. in a month without changing a thing, and then when I got serious and took these in conjuction with a vigorous exercise regimen I lost nearly 50 lbs. in the span of about three months. They were a godsend for a particularly overweight individual like myself. The bad news is that the stuff is essentially legalized speed. As stated numerous times here it makes your heart pound so hard you can hear it through your chest. I certainly wouldn’t recommend it to anyone over 40 or anybody with a weak heart. It also made me rather aggressive and hyper. Personally it was a small price to pay for quick weight loss, but you may disagree. Please note this review only applies to the old formula with ephedrine. The new one is useless.

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Not recommended

1.0 of 5.0

03 Jul 2007 - Jasmine of Florida, USA

The promise of a quick fix is hard to deny. I tried Stacker 2 for the first time (I had previous tried Xenadrine, Hydroxycut and fat burners). I have to say, Stacker 2 had the worst effects. My aunt had used these pills with amazing results and I thought I would try it (of course she didn’t mention any of the side effects). I wish I hadn’t tried them at all. I used the pills as recommended: 1 after every meal. Hence I would use 1 after all three meals. My heart was pounding horribly. At times it felt like I was suffocating and couldn’t breathe. My mood changed to being incredibly angry and aggitated at the slightest things. I became depressed and anxious all the time. I finally begged my boyfriend to get rid of them. I couldn’t do it myself. I felt so addicted to them. I don’t recommend this pill nor any diet pills anymore.

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Amazing Benifits; Serious Side Effect

3.0 of 5.0

17 Nov 2006 - Andrew of Illinois, USA

THE BENEFITS: 1. Extremely stable mood (I’m someone who suffers from depression, OCD, and social anxiety. 2. More energy, which decreases my social anxiety, helps me be more productive, and without burnout suprisingly. 3. It does supress my appetite. However, there are some very serious side effects…THE DRAWBACKS: 1. Mild mania on occassion. 2. Rapid, irregular hearbeat and feeling like I can’t relax. 3. I can’t get to sleep without taking xanax, rozerem, and cold medication! 4. It’s also very hard to regulate the correct dose. I found out early that 1 pill was way to much for me. I usually only take 1/8th to 1/2 a pill for 24 hours with 1 pill the maximum. So, for the long term, I’m looking for a stimulant I can regulate better that has less side effects to help me. In the meantime, this stuff is really helping with my mental health and to some extent my diet.

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Stacker 2

1.0 of 5.0

09 Nov 2006 - Carrie of Florida, USA

This is a pretty good product but the side affects are practically unbearable. Bad headaches and my heart won’t stop racing, trouble sleeping at night, mood swings.

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I LOVE THIS PRODUCT

5.0 of 5.0

09 Nov 2006 - Carrie of Florida, USA

This product worked so well for me. Its like the fat was just falling right off of me. I took the pill 2 times a day and worked out 3 times a week. I have lost 47 lbs in just 1 1/2 months. I have never felt better. I will never stop using this product.

Helpful or Unhelpful? Thumb up 3 Thumb down 1

Very Effective Weight Loss Product

5.0 of 5.0

17 Oct 2006 - Michelle of England, UK

I have been on stacker 2 since january and its now june. I have lost 60lbs and it works great. The heart rate stuff is true but I havent had sleeping problems.

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stackers do work

2.0 of 5.0

17 Oct 2006 - Michelle of England, UK

i have been using stackers for about 10 months and can say they do work, yes you get abit jittery and cant sleep but this only last a day or two, myself husband and friends take them. i was 10stone 12 pounds and now weigh 7 stone 9lbs so ive lost 3 stone and 3 pounds and never felt better i can go on and off them with no effects at all no jitters etc but i take stackers blue and grey label, white bottle. not stackers 2

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Stacker 2

2.0 of 5.0

12 Sep 2006 - Kortney of California, USA

I have been using stacker 2 for about 3 days. this isnt my first time with diet pills so I know what its like but I do have side effects. Im jittery, cant sit still and depressed. And thats only taking one a day… i tried 2 and nearly went crazy. I feel like im on speed! I know its from stacker 2 but i have lost weight… so I guess the question is..How much will you do to yourself to lose weight?

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