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Xenadrine EFX


Xenadrine EFX is an ephedra-free fat-burner diet pill, the successor to Xenadrine RFA-1.


Xenadrine EFX is a "thermogenic" over-the-counter diet pill made by Cytodyne Technologies (makers of the Ephedra-based Xenadrine RFA-1). It has a mixture of natural ingredients that provide a stimulant effect which suppresses appetite and increases your metabolism (thermogenic) so that you burn more calories.

The active ingredients of Xenadrine EFX are: Tyroplex, Green Tea Extract, Seropro, Yerba Mate, Guarana, Calcium Tribasic, dl-Methionine, L-Theanine, Ginger Root, Isotherm, DMAE, and Grape Seed Extract.


Xenadrine EFX is made by Cytodyne Technologies who used to sell the Ephedra-based Xenadrine RFA-1. Thus, Xenadrine EFX is seen as the successor to Xenadrine RFA-1.


Stimulant-based weight-loss supplements tend to provide only short-term weight loss.

Stimulants increase your heart rate and blood pressure, which can lead to serious health problems or some annoying side-effects like insomnia, nervousness, and irritability.


Related Diets:   Nuphedragen   Fenphedra   Stimerex   Xenadrine RFA-1   Phentramine  

  29-Jun-2006 9:56am created by bill

posted 8-Jul-2006 2:07am

I tried itm i have a heart issue but need to lose weight to get the girl but can't get the girl .... its a chicken egg scenario... It definately hurts the heart I can literally feel it!
posted 29-Jun-2007 8:26am

I've tried this pill. It was very effective. I probably lost 25lbs in the course of 6 months. But, it IS short lived. After a while your body gets used to it, and they stop working. =[
posted 18-Sep-2008 9:08pm

I would love to see it come back on the market, this product does work!! Who cares if this company made false claims, what company doesn't?? BRING IT BACK
posted 14-Jul-2009 7:29pm

What kind diet should u have
posted 14-Feb-2010 8:07pm

Did RFA-1 work, yes. Was it worth the risk, no. I had heart attack on this stuff at 22 years old. Enough said.
Kerri H.
posted 23-Mar-2010 9:00pm

I used the RFA-1 and lost 70 lbs in less than a year... with diet and exercise.... I have had to go to the Ultra and so far it has kept my weight steady, but I miss the RFA!!!!!I still want to lose another 10 lbs and I will have met my goal, so please bring it back lol....So my question is will the EFX work just as good? and where can I buy it?
posted 23-May-2010 3:35pm

I lost over 120lbs (no diet, no exercise, just took 4 pills per day) on efx I tried the other versions of xenadrine; doesn't work
posted 22-Jun-2012 7:38pm

I used the other product I lost 25lbs during the summer I graduated from high school I just need something that is short term not really that bad so I can lose enough weight to enlist in the military then I won't need it. Lol

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