Zantrex Black

I just started taking Zantrex Black today. I took it at 4:50, and it's now 7:40 and I'm not sure if my stomach is supposed to feel like this. I feel hungry but sick at the same time. I feel nauseous and tired. I had a burst of energy to where my sister could barely understand me when I talked. I was just wandering if anyone else had these symptoms and if it went away after a few uses? I want to lose weight but being healthy and exercise alone doesn't work for me. I need an extra boost.

Bottom Line: No, I would not recommend this to a friend

I bought these for me and my wife. We both had no luck. Going to try to get a refund. Will give you all an update.

Bottom Line: No, I would not recommend this to a friend

It suppresses appetite but does not give me energy as I expected.

Bottom Line: No, I would not recommend this to a friend

Ok, I took one dose before lunch. Two pills as directed. Ate lunch. Two hours later, my stomach cramped up something awful. I've been in the bathroom ever since. It definitely helped me lose weight as it emptied my entire bowels. Small and large intestines! I go to the bathroom great. Several times a day. Perfect consistency. Not today. Goo came out of my gut that obviously had not been processed yet. So for that, I have to give the product a low mark. Anything that does THIS to your body is not good for you.

I'm sure it doesn't happen to everyone, but what if I were stuck in traffic or on the metro train? There would have been MAJOR problems. I'm actually afraid to go out, and it has been about four hours since I took the two pills. I want to stay close to a restroom. I've done colon cleanses that weren't THIS effective, this quickly!

So beware. It may sound appealing, but I actually worry about what it may have done to my body to cause such a reaction. I not only wouldn't recommend this to a friend, I wouldn't recommend it to an enemy!

Bottom Line: No, I would not recommend this to a friend

When I took the first dose, I felt fine. I am not sensitive to caffeine because I drink a lot of coffee through out the day. When I took the second dose, it felt as though my face was swelling and stinging. I looked in the mirror and my nose was swollen and face was very red. I have to take 3-5 Benadryl tablets to counter act the reaction.

They really need to let their customers know that this is a side effect. I didn't have a racing heart, or stomach cramping or pain, but the swelling and burning and allergic reaction is something the customers need to know about.

Bottom Line: No, I would not recommend this to a friend

I started Zantrex Black yesterday. I felt perfectly fine all evening besides not really being able to sleep and was extremely dehydrated even after drinking five bottles of water, which from what I have been reading seems to be normal.

I woke up this morning and took two pills on an empty stomach. Twenty minutes later I felt really hot and flushed like I was going to pass out, then I was extremely nauseous with bad cramping pains and my cheeks and nose are beet red. After it subsided, I felt fine for about three more hours, but then to my surprise, it happened all over again.

I'm pretty sure it is the Niacin in it that is making people feel this way. It is meant to flush out your system quickly and make you sweat out toxins. As far as weight loss goes, I do feel lighter, but I think it may be from the extra water intake and cutting out high calorie caffeinated drinks. I only recommend this product to individuals who actually eat three times a day, otherwise, you will be dealing with some nasty side effects.

Bottom Line: No, I would not recommend this to a friend

Yes, I have experienced weight loss, which is what I wanted but...where the heck was the extreme energy boost? I'm left wandering aimlessly, wondering when this is gonna kick in. Every single time I have a tablet all I want to do is sleep. It's as though taking the tablet induces extreme fatigue. Which for me is good because I suffer from insomnia so I now take it at bedtime. But for anyone else hoping for a daytime boost, I'd say tough luck because it ain't gonna happen.

Length of Use: 3–6 months

Bottom Line: No, I would not recommend this to a friend

Please do not take this product. They are not clear on the symptoms and mine were very severe. Obviously diet pills make you shake but the way it made me shake was uncontrollable. The very time I took these pills, my skin began feeling tingly and red. I went to the ER thinking it was an allergic reaction but the doctor said this specific diet pill has an insane amount of caffeine in it that my body couldn't handle and my heart rate and blood pressure were through the roof.

Bottom Line: No, I would not recommend this to a friend

I took this product twice and it looked like I had the hives and my skin got all bumpy, red, and itched terrible. I also felt very flushed and hot. I think maybe it's the niacin in it. These products don't effect everyone the same but there is no way I'd take them again. I'm hoping I can get a refund or store credit for them.

Bottom Line: No, I would not recommend this to a friend

I only took one pill, thank goodness. Within five minutes my stomach ached and I broke out with a severe rash all over my whole body. I've taken every diet pill known to man including both blue and red Zantrex and have never had any allergic reactions. I would never recommend this product and I'm returning it to the store.

Bottom Line: No, I would not recommend this to a friend

I have always struggled with weight and always believed that this "next one" is going to work. To say the least, within 2 days my face was red and blotchy and my kidneys were in a lot of pain, so much that I am seeing a doctor this morning. I drink lots of water and don't understand what this side effect is. Never have I had such pain in the stomach area and kidneys.

Will keep you updated but would not recommend this product.

Bottom Line: No, I would not recommend this to a friend