Tastes good, not overpowering or too artificially sweet. Mixes very well, no clumping, if you just shake it up. 'Smooth' energy - no jitters. I will definitely purchase this product again in the future.

Taste: 9/10  
   
I love the taste of this stuff! Like I said, before it reminds me of Tang. It is not EXACTLY like Tang, but very close. I always mixed it with 8 ounces of water, as I like to really taste my supplements (unless they taste crappy). If anything, the taste got better over time, and I began to crave it.  
   
Mixability: 8.5/10  
   
At first, I found a few clumps when I mixed this up, but I finally realized that you just have to shake it a little more After that, no problems. It actually might mix faster with more water, but as I said I like the taste too much!  
   
Energy: 8/10  
   
I was mixed on this aspect of the product at first, but it kinda seemed to grow on me as well. I think the thing about the energy with this product is the subtlety. I am pretty stim resistant, so I am actually a bit surprised that it did anything for me at all!  
   
It doesn't come right out and smack you in the face, but it just sort of gradually dials up. No jittery feelings, no cracked out feeling, all in all a very 'clean' energy. Nothing like DMAA!  
   
I used it as a pre workout one day, and I did think it was quite useful in the energy department Today was squat day, and I definitely always need a boost! I prefer a more intense boost, but this delivered pretty well. I DID sweat my ass off!  
   
I only ever took 1 scoop, so two might give more intense energy.  
   
Focus: 9/10  
   
To me, this aspect of Amphetalean is what makes it shine. I felt super focused and 'in the zone' while taking this. I never tried more than the 1 scoop, so I can't say what it would do then!  
   
The only way that I can describe it is 'clear'. My mind was not cluttered up, just very focused and a mental clarity.  
   
Appetite suppression: 7/10  
   
This aspect is the one that didn't affect me as much as I expected that it might. I did experience appetite suppression when I first dose it, but it tends to fade quickly for me, anyway. Maybe two scoops (packets) may have been more effective for me. Not sure.  
   
However, this is not a deal breaker for me, as I mostly just ignore hunger anyway until my eating window (12PM-8PM). As a recovering fatty, I find that suppression of hunger has been one of the hardest things for me to overcome. That being said, this aspect of the product might deliver better for others  
   
Fat loss/Effectiveness: 8.5/10  
   
OK, this is the part which I wish I had better equipment! I like to be very empirical and scientific about things, so it bugs me that I don't have access to something like a BodPod all the time!  
   
Anyway, here are my pre and post measurements. The BF% is measured using a Futrex infrared body composition analyzer. One of the things that takes the measurement on your bicep. It has a margin of error of (I have been told) +/- 3%.  
   
6/15/2012: 259.6 lbs. 31 BF  
   
6/22/2012: 257.2 lbs. 31 BF  
   
As you can see, I lost a pretty good bit of BF according to these measurements. As I am on IF, and perma-cut right now, I expect at least 10% LBM loss each time I lose weight. It just happens. While on Amphetalean, I apparently lost 2.08 lbs. of fat!

When I first started taking this I was 237 pounds.. I've been on the stuff for about seven months and now I look like Christian Bale in the Machinist! I'm looking ripped! This is the best thermogenic I've ever tried.. It's given me a ton of energy. Anything by beast sports is going to work!