Hello Gentlemen,
Preworkouts can be somewhat contraversial. They seem to judged on preference. Of course, my preference is a bias. In a preworkout I perfer pumps over energy and taste over price. There for my review will have bias to it.

Lets start at the beginning: My purchase.

I went into my local Nutrishop and asked the salesman to an alternative to Superpump Max, the preworkout I was currently on. He pointed me to Hemovex. The price was about the same. He pointed out the Superpump Max had creatine monohydrate, which as we all know creates water retention. In comparision to Hemovex which uses Creatine MagnaPower (Superpump also uses CMP). Other ingredients that Hemovex had that Superpump did not: Beta Alanine, L Arginine AKG, Raspberry Ketones. Cost was the same. Servings were the same.

The workout: I used 1.5 scoops. Watermelon. Taste was amazing! 10/10. I used this in conjunction with iBCAA (Katalyst).
Energy: 9/10 Pretty solid energy. It wasn't much of a rush, but a slow consistant energy. I noticed it last well past my workout.
Pumps: 9/10 For a product that doesn't have Glycocarn or Arginine Nitrate, this product did pretty good. I was working arms, which for pure vanity reasons I like to see a good pump. Hemovex did not dissappoint.
Strength: 8/10 Didn't notice a huge diffence in strength but I did notice that towards the end of my workout I was still going strong. Not sure if that's what Creatine Magna does...

In summary, Hemovex did the job. Good energy, pumps and taste. An easy switch from Superpump Max.

I am going to write an honest review of this product that is my opinion. I am not a sales person for Evochem nor do I work for any business.
I have taken Jack3d, Nsane, and Hemovex. In my honest opinion Hemovex is garbage and a complete waste of money. I will now begin my argument

I have 1 workout that I compare all pre-workouts to. Dance Dance Revolution, I use this because I have done it and know exactly how far I can go without any supplement and I know exactly at what point I will fatigue with out any pre-workout supp. If you are unfamiliar with Dance Dance Revolution youtube or google it. I burn 8.88cal per minute doing it which is almost 800 cal per 90 minute workout.

Without Supp.
On DDR I can go 40-45minutes non-stop on expert level. When I am cycling off stims and cleaning out my body this is my norm.

With Jack3d
I take 3 scoops of jack and I always ALWAYS feel the pump 30 min after ingested. I take Jack3d at 7:30am At 8:00am I hit the DDR and I am focused pumped and in the zone I begin to fatigue at 9:30am and I push and grind until 9:45-10:00am. Jack3d can be found for $23-26 bucks and there is 45 servings per can (more on this later)

With Hemovex
when you go to a Store to buy your supp. you will notice the Hemovex can is twice the size of Jack3d. DON'T BE FOOLED!!!!!! The can is only half full! The can of Hemovex is filled up to the top of the white label. This is the exact same amount as Jack3d. The scooper inside of Hemovex is double the size of Jack3d. So when they tell you at the shop "1 scoop of Hemovex is like 2 scoops of Jack3d" just know that they dont mean that in a effectiveness way and they wont tell you that. I have to take 2 scoops of Hemovex to even begin to feel any pump. On Hemovex I take at 7:30 am I begin my workout at 8am i am fatigued out by 8:50-9am.
Hemovex is twice the amount as jack3d with a cost of $52.00 there is 40 servings of hemovex per can.

Servings and importance.
Jack3d
if i am taking 3 scoops of Jack3d with 45 servings per can I can buy 2 can of jack and for about 45 bucks and run hard out for 30 days (of course I dont do this 30 days in a row but I have 30 days of supp) That I know is going to work and have me dialed in each and every time.

Serving
Hemovex
If you take 1.5 scoops of Hemovex at 40 servings you are only going to get 26 days and you will be paying more then twice the amount of Jack3d.

Let me put it to you like this.

when you take Jack3d 30 min. later it will be screaming at you "GET OFF YOUR LAZY BUTT AND LETS GET TO WORK"

when you take Hemovex 30 min later it will ask you nicely "Do you feel like working out today?"

Taste: Jack3d has many different flavors and of course I think they all are pretty good but I do prefer the White Blue raspberry.
Hemovex only has two flavors right now and they are both disgusting watermelon is the worst.

I want you all to know that this is my honest opinion I am not paid by anybody and Hemovex is a complete waste of time and money.
other solid prework outs are Nsane, Craze, and NO Xplode. Hemovex is complete garbage and those shills at the store are going to be pushing it hard at you because they cant get it off there shelves.

I dont know what these other two people are talking about that wrote the reviews before me. They have either, never taken any other supp. or work for Evochem, there is no way absolutely no freaking way this supp is better then any I have mentioned

Hemovex is a good preworkout to give you energy in the gym. You really get going and work up quite a bit of sweat due to the niacin. I would recommend this product to people who like more energy in their pre.

This was an awesome product, i used it with N-fuze and BCAA complex. i notice a good pick up in the gym, it helps with muscle endurance and strength. i take this before my rugby games and blast through it. im a very stocky build, 240 pounds and 5'10 so i take about 2 scoops. im not stimulant sensitive at all so i would really advise to only take 1-1 and half scoops.