If you've ever experienced those days when you just could not drag yourself to the gym (and you probably have), then you know the difference your drive makes on the efficiency of your workouts. It's unfortunate the human body is as predictable as the weather, though. There are days when it feels like supersets are capable, and then there are times when it takes all that you have to get through the first routine. Experienced bodybuilders find ways to cope, usually by adjusting warm-up and stretching routines and by taking power meals prior to a session. The best and popular option is to take pre-workout supplements, though.

Pre-Workout Potency

What exactly is in pre-workout supplements that make these so potent and essential? You can sum it all in two words: energy boost. Most pre-workout supplements are formulated to take workouts to the next level, that is, to ensure you have optimum and sustained energy to spend from the outside. The first half-hour of your workout is critical to your progress, given that most workout sessions usually involve an hour or two of routines. You can consider the intake as a slingshot, your momentum. You'll shift to top gear in record time if you choose supplements with the right ingredients and in the proper formulas.

Optimum Formulation Matters

The problem with many formulations is there there's too much stimulants to offer lasting benefits. Stimulants are necessary for a boost of strength and energy, but your intake should offer more than a jumpstart. The staple components of an effective formulation include betaine, beta-alinine, and creatine, compounds that offer sustained energy and power. Tyrosine, taurine, and the B-vitamins (specifically B6 and B12) offer a healthy energy boost that'll last long enough to tide you through your session session. Muscle-building components enhance recovery, especially the branched-chain amino acids, glutamine, and carnitine.

Thermogenesis, from the Inside Out

Fat-burners and stimulants are often lumped into the same category, but these should be separately considered in the ingredient list. The work of fat-burners are intra-cellular, maximizing thermogenesis. On the flip-side, stimulants are essentially short-lived as far as your workout routine goes. Caffeine is the primary component in this category, but it comes from a variety of sources and may be present in several elements in the formulation. You have to consider all the essential components, and there are plenty more your nutritionist or personal trainer should advise you about. The key to progress is not measurable in terms of quantity but in quality, of exercise, diet, and supplementation. Make sure your program is holistic so you'll achieve all your goals on your first try.