What Is Pre-Workout | When To Take It & Benefits

Pre-workout shakes and supplements set you up for an effective and successful workout, and some might argue that they’re just as essential to your gym bag as your post-workout protein shake.

Whether you’re no stranger to supplements or you’ve only just signed up to a gym, this guide to pre-workout might be just what you need to take your training to the next level.

What is Pre-Workout?

Pre-workouts provide energy to push you further,1,2 along with nutrients to help to protect your muscles as you’re using them.3

Scientific research has shown that pre-workout formulas improve athletic performance. When taking them, many people find that they’re more focused and alert, and experience less fatigue as they challenge themselves.2,4,5


When To Take Pre-Workout?

You should take pre-workout around 30 minutes before you’re going to begin exercising,2 as this gives your body a chance to take in the nutrients and put them to use effectively. If taken too early, the effects might have already worn off by the time you begin your workout.

Pre-workout is most effective on an empty stomach. This makes them ideal for a morning workout, but if you’re exercising later in the day you can just time your meals for a couple of hours before you’re due at the gym.


Does More Pre-Workout Equal a Better Workout?

The right amount of pre-workout equals a better workout. You should never take more than the recommended dose as each blend has been researched to be most effective when instructions are followed correctly.


Are all Pre-Workouts the Same?

No, we’ve got a whole range of pre-workout shakes and supplements designed to have different effects, or work slightly differently. You should find the best one for your individual fitness goals and lifestyle. Whether you’re looking to build mass and you’re looking for a high-calorie shake that fuels your weight session, or you’re cutting weight and want a low-calorie fuel for your next cardio workout, you should find the appropriate pre-workout for you.

Not sure where to start? Here’s a quick guide to pre-workout supplements worth giving a go:



Should I Take Pre-Workout Instead of a Protein Shake?

Firstly, consider what is pre-workout for? Before training, pre-workout shakes or supplements are specifically designed to fuel your body so that you can get the most from your training. However, this isn’t as a replacement of your protein shake after you’ve worked out, as this aids your recovery and muscle building. Combine the two either side of your workout to achieve the best results.


Take Home Message

Pre-workout supplements should be high on your priority list to get the most from your training and see superior results. With a powerful mix of scientifically proven ingredients, pre-workout sees you push further and break barriers – the ideal formula to get you firing on all cylinders.


Our articles should be used for informational and educational purposes only and are not intended to be taken as medical advice. If you’re concerned, consult a health professional before taking dietary supplements or introducing any major changes to your diet.

  1. Del Coso J, et al. Dose response effects of a caffeine-containing energy drink on muscle performance: a repeated measures designJ Int Soc Sports Nutr. (2012)
  2. Conway KJ, Orr R, Stannard SR. Effect of a divided caffeine dose on endurance cycling performance, postexercise urinary caffeine concentration, and plasma paraxanthine. J Appl Physiol. (2003)
  3. Sureda A, et al. L-citrulline-malate influence over branched chain amino acid utilization during exercise. Eur J Appl Physiol. (2010)
  4. Sweeney KM, et al. The effect of beta-alanine supplementation on power performance during repeated sprint activityJ Strength Cond Res. (2010)
  5. Sale C, et al. Effect of β-alanine plus sodium bicarbonate on high-intensity cycling capacity. Med Sci Sports Exerc. (2011)
  6. Bailey, Stephen J., Paul G. Winyard, Anni Vanhatalo, Jamie R. Blackwell, Fred J. DiMenna, Daryl P. Wilkerson, and Andrew M. Jones. Acute L-arginine supplementation reduces the O2 cost of moderate-intensity exercise and enhances high-intensity exercise tolerance. Journal of Applied Physiology, 109, no. 5 (2010): 1394-1403.

Jennifer Blow

Jennifer Blow

Writer and expert

Jennifer Blow has a Bachelor of Science in Nutritional Science and a Master of Science by Research in Nutrition, and now specialises in the use of sports supplements for health and fitness, underpinned by evidence-based research. Jennifer has been quoted or mentioned as a nutritionist in major online publications including Vogue, Elle, and Grazia, for her expertise in nutritional science for exercise and healthy living. Her experience spans from working with the NHS on dietary intervention trials, to specific scientific research into omega-3 fatty acid supplementation and also the effect of fast foods on health, which she has presented at the annual Nutrition Society Conference. Jennifer is involved in many continuing professional development events to ensure her practise remains at the highest level. Find out more about Jennifer’s experience here: In her spare time, Jennifer loves hill walking and cycling, and in her posts you’ll see that she loves proving healthy eating doesn’t mean a lifetime of hunger.

Check out our Best Sellers for the latest deals Be quick, shop now!