Dren (MHP)
Below you’ll find some visitor comments on MHP’s Dren (Drenbuterol) fat burner. If you’d like to post comments on your own experiences with Dren, you can do that too!
Remember though… just because Dren receives a few positive reviews does not necessarily mean it will work for you. Conversely, a negative product review does not always mean you should dismiss it. As always, remember that personal testimonials are anecdotal, and are no alternative to properly conducted clinical trials.
Oh, and in case you missed it, here’s a link to the full Dren review on UltimateFatBurner.com.
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Would You Like To Rate And/Or Comment On This Product? Click Here!13 Visitors Rated Dren (MHP)
















Carolyn Cole on 10 Aug 2008 at 8:42 pm #
I’m a fairly hardcore bodybuilder and, like most bodybuilders and/or competitors, my goal is to bulk in the winter and lean out for summer.
I’ve found that most “formulated” OTC fat burners are not good for much except a jolt of energy. In my experience, the caffeine/ephedrine combination or caffeine/yohimbine are the most effective for fat mobilization and/or appetite suppressing.
OK, now onto the review of Dren. Of course, the name draws you in because of it’s similarity to Clenbuterol. Normally, I try to cycle my fat burners, taking them straight for 2 weeks, then off for 1 week. I stopped taking Dren after 1 week because of the after effects.
I have never experienced so many jitters as with Dren. I took 1 in the morning and could barely go to sleep at night. Then, it was all I could do to wake up the next morning. After a week of this, I was so exhausted. I did, however lose about 2 pounds in that week.
I suppose you could say it was effective, but I’m pretty sure it was the result of me be so fidgety all day that I couldn’t sit still. I would love to try it for a longer period, but I’m honestly scared to.
Crystal on 14 Aug 2008 at 4:41 pm #
I took DREN for about 2 weeks. I did not notice any of the effects that they said I would. I did not have the “happy” feeling and I did not see any results. What I did notice was that I was starting to feel sick every day that I was on it.
I was constipated even though I was drinking a minimum of a gallon of water a day. I felt so hot during the day that it was almost uncomfortable.
The last effect that I noticed was a strange pain in my lower back, on my sides. Isn’t that where your kidneys are?
Well, it was really uncomfortable and beginning to really bother me. As soon as I stopped taking DREN, the pain went away, the constipation went away, and my sick feeling was gone as well.
Some people seem to love this fat burner, but it is not for me.
Alan Andrus on 19 Aug 2008 at 2:29 pm #
I am a 61 year old male in great health and condition. I was trying Dren to lose some of the remaining fat before a running competition.
My blood pressure is normally 115/67. About 40 minutes after taking Dren I started to feel a chill and a tightness in my chest. I took my blood pressure and it was 204/100!
It seems the yohimbine mixed with PEA causes hypertensive crisis when mixed with Tyramine (Tyrosine) which is in my pre-workout drink.
My 30 year old son experienced severe headaches for days after taking this product. I would not recommend it to anyone.
Jeff Lane on 30 Sep 2008 at 11:40 am #
Dren. Not sure if it does anything but make me feel like I’m going to vomit just over an hour after taking it. My mouth waters and I feel like I need to puke. Then, within a minute or two the feeling goes away and I don’t feel anything. Not sure these pills are doing a damn thing to me.
Zack on 04 Oct 2008 at 7:04 pm #
I took this product for an entire cycle (30 days) yes I did have some of the side effects mentioned in others reviews for the first week or two (the sick feeling or empty stomach pains) however, once I got past that first week things went really well for me. I have lost a total of 40 pounds in my current cycle but with that said I have a strict diet eating very healthy. A good wieght program to enhance my wieght loss and a small portion of cardio to kick in the extra wieght loss I want.
I cant claim Dren helped me lose the weight that would be silly, but if it helped me 1% more then if I had not been taking it then I got my money worth. I agree with this website however, if there is not clinical studies to support the claims you should not take it. I just like to be a test subject for drug companies.. someday it might kill me.. tough love..
Rick Lopez on 20 Nov 2008 at 5:18 pm #
I have been taking dren for 3 days as of today and I have already noticed the effects. The first pill I took I did not notice the effects at all because my body was in a state of shock because my work hours changed from working a daytime shift to a night time shift.
The following day (my second pill) I did not notice any immediate effects, but I did decide to give it a try with my workout at my gym.
I was surprised that I had bursts of energy and I could actually do bicycle kicks (ab workout) and not get tired. It seemed as if the more I did, the more energy I had, and I did not tire out once even after doing heavy weight-lifting including bench, lat pull downs, T-bar rows, and chin ups. I did have a little muscle fatigue of course, but that was only because I was doing heavy sets.
Overall day 2 was filled with energy.
Im on Day 3 as of today, and I regret popping the 3rd pill because I went with the mentality of “I will burn fat while I sleep”. I made a very bad choice, because I did sleep for about 30 mins, but my body was getting jolts of energy due to the caffine.
Literally, my arms were involuntary jumping around, and my heart was pumping out jolts of blood for a good 5 minutes. Although I am tired, I cannot sleep, but I do feel the “euphoric” effects, but I would just call it calming or relaxing after the caffine wore out.
Although 3 days is not a good amount of time to rate a product, it is a good way to rate the initial phase of intake.
Overall the initial intake is a good source for energy, and I noticed no unwanted side effects.
Keep in mind that no pill can replace calories or nutrients, I am on a protein rich diet and I would reccomend to use Dren to only supplement your workout regime, not replace it. Also only take 1 pill a day and DO NOT take one before you go to bed, because you will not be able to sleep until the effects wear off.
As far as fat burning goes, I have read many reviews on this product and many people say that it does not burn fat like people think it does.
The term fat burner is just a ploy to get you to buy this product. However, Dren theoretically promotes fat loss because it encourages intense amounts of energy to last longer in the gym, therefore it may boost the chances of fat loss.
Lisa on 10 Jan 2009 at 4:29 pm #
I will say I did my research on Dren to see if this was the product I wanted to purchase. Was very excited to start taking Dren, so yesterday was my first pill.
The first hour I felt fine. Then within two hours I felt buzzed, my head felt a little strange, I begun to drink a lot of water. Then about noon I ate lunch, I ate very healthly, could not eat as much.
Then about one hour after lunch it was down hill from there. I felt sick, I wanted to throw up. I kept hoping the nausea would go away. Well, it lasted until bedtime. I went to bed at my normal 9:30 PM time, then was wide awake until midnight, this was not good for me at all.
Again everyone feels different on products. I feel horrible today and my head still feels strange.
I can only hope that GNC will give me back my money.
Try it for yourself, but it DID NOT WORK FOR ME.
Will on 24 Jan 2009 at 6:04 pm #
I am currently on my second box of Dren. In the beginning it make me pretty tweaky, but it seemed that my bother adapted and lost about 30LBS on it. Of course I worked out 6 days a week and increased protein intake and cut back on the carbs.
I feel that it worked great for me and would recommend it. Just make sure that you aren’t sensitive to stimulants.
My two cents.
Brian on 17 Feb 2009 at 11:02 pm #
I was excited to try Dren after reading its info online. I have used the stack many times over the past ten years as well as GNC Cuts and a couple other inferior, yet more expensive products. I consider myself pretty tolerant of stimulants. I discontinued use of Dren after trying it 3 different days. Day one - I thought I just happened to fall sick. I had a low fever with chills and my temperament was unpleasant to say the least. No Dren Day 2 - felt better but tired. Day 3 - 1 Dren and similar to Day 1 plus sleep was severely disrupted, with little appetite. No Dren Days 4-6 to be sure I was not sick. Day 7 - 1 Dren and again very ‘wound-up’, on edge, chills, low fever, low appetite, then exhausted next day. This stuff is not for me. I never felt that nasty even when being reckless with ephedrine overuse when I was younger and dumber.
Visitor Rating:Take care of yourselves friends.
dan on 29 Mar 2009 at 2:46 pm #
good energy!! feel good!!
Visitor Rating:Jennifer on 23 Apr 2009 at 8:23 pm #
I hallucinated, had the chills, nausea, rapid heart beat, paranoia. All off of ONE pill.
Visitor Rating:Never again. Poison in a capsule.
Chris on 28 Apr 2009 at 11:04 am #
I felt fine after one day-slight energy boost and no feeling of euphoria that the product claims. It was downhill from there. No longer do I feel energy from Dren, and the kicker-when I workout or strain myself in any way, I get these pounding headaches that take a full day to go away. I have been on it for just over a week now @ 1 pill a day, and I am discontinuing use. These headaches are too much to bear-they are now making me nauseous and I cannot function properly in a typical day. Overall, I consider this product just not worth it!
Visitor Rating:Steve on 08 May 2009 at 11:00 am #
I bought Dren yesterday and have used it twice now. I’ve used a product called Thermalean by WestPharm for 8 or so years and got great results (it contains mahuang) but it’s difficult to find now so I went looking for an alternative and after trying Met-RX’s Thermal Infusion and BSN’s Atro-Phex, I decided to try Dren to compare. I have never in my life tried something like this. I’m no chemist so I don’t know what they (MHP) did but this is a cool product in my books. It lasts for an incredibly long time so I don’t recommend taking it late in the day if you want a good night’s sleep.
What I needed what serious motivation for the gym lately and to stay away from bad foods - I’m in China so it’s very hard to find healthy meals unless you cook them yourself.
Anyways, long story short, day 2 and all I want to do is work out, I’m not hungry - especially for bad stuff, and this stuff puts me in the best mood! I also think my focus has improved as I’m much more on top of my work.
Hope this helps.
Steve
Visitor Rating: