First let me start by saying, University of Florida athletic department did a study on different companies and products, and looked up their ingredients, and broke down the supplement to test what else they were putting in it, or if they were putting what they claimed they were, and Met-Rx was the most reliable. They do this so when their athletes get drug tested, they dont fail for some unknown shit. Other companies may have said they were putting caffiene as the main ingredient, but they put a very small amount of caffiene and the rest was ephedrine snuck in there(as an example). So MET-RX is a reliable and approved brand name.
power punch tastes fine...its not one of those drinks where you gotta get your mindset right otherwise you'll puke....its perfectly fine..i wouldnt drink it with dinner or anything....
but i drink half in the car and the rest during the 1st half of my workout as directed on the bottle and its great, then i fill the rest of it up with water at the water fountain and use it as a water bottle....the drinks are RTD (ready to drink)..you dont have to make a concoction...i buy 36 bottles (3 packs) and i have it for 2 months and just grab one before i leave the house to go workout.
it tastes like weird Hawaiin Punch. Like some stale fruit punch. It tastes very very very good compared to a lot of nutritional drinks
http://www.a1nutritionproducts.com/buy/met-rx/amped_rtd
Its basically a mix of energy ingredients, caffeine, and the stuff in NO-XPLODE (Nitric Oxide)
Nitric Oxide is a good supplement...it basically dialates your arteries so that you are carrying more blood to the area that needs it, which would be the area you are working out
it brings more nutrients, protein, blood, everything to your body quicker because it dilates
i wouldnt drink this stuff until you just cant go to the gym anymore....and youll see what a difference it makes...the problem is once you get off of it, or if you forget to drink it once you get used to it...you drag ass at the gym and wonder how you ever worked out without it