Get up to 50% off GHOST 👻

Get up to 50% off GHOST 👻


The Complete Guide to Pre-Workout Supplements

  • 4 min read

Getting motivated to workout can be a challenging task. Especially when you are too tired or lack the energy to hit the gym. Luckily, pre-workout supplements have become increasingly popular amongst fitness enthusiasts. But, with so many options on the market, it can be overwhelming to know which one to choose. That's why we’ve created this complete guide to pre-workout supplements to help you make an informed decision.

Cellucor C4 Original Image

What are Pre-Workout Supplements?

Pre-workout supplements are specially formulated products designed to be consumed before exercising to improve performance, increase energy, and enhance focus. These supplements come in different forms, such as powders, capsules, and ready made drinks. The ingredients in pre-workout supplements vary, but most contain a combination of caffeine, amino acids, and other natural stimulants.

Benefits of Pre-Workout Supplements

  1. Increased Energy: Pre-workout supplements provide an energy boost that can help you power through your workout. Caffeine is a common ingredient in these supplements and can improve focus, alertness, and reaction time.
  2. Improved Endurance: Pre-workout supplements can help delay fatigue, allowing you to push yourself harder and longer during your workout. Ingredients such as beta-alanine and creatine have been shown to improve endurance and delay fatigue.
  3. Enhanced Muscle Growth: Pre-workout supplements can help increase blood flow to the muscles, which can improve nutrient delivery and enhance muscle growth. Ingredients such as arginine and citrulline can improve blood flow and muscle pump.
  4. Better Focus and Concentration: Pre-workout supplements can improve mental focus, alertness, and concentration. This can help you stay focused and motivated during your workout, leading to better results.

Risks and Side Effects of Pre-Workout Supplements

While pre-workout supplements can have many benefits, they also come with potential risks and side effects. It is important to be aware of these risks before consuming any pre-workout supplement.

  1. Dehydration: Many pre-workout supplements contain caffeine, which is a natural diuretic that can cause dehydration. It is essential to drink plenty of water before, during, and after your workout to stay hydrated.
  2. Increased Heart Rate and Blood Pressure: Pre-workout supplements can cause an increase in heart rate and blood pressure due to the high caffeine content. Individuals with heart conditions or high blood pressure should avoid consuming pre-workout supplements.
  3. Insomnia: The high caffeine content in pre-workout supplements can cause insomnia, which can negatively impact your sleep patterns. It is important to consume pre-workout supplements earlier in the day to avoid disrupting your sleep.
  4. Digestive Issues: Pre-workout supplements can cause digestive issues such as bloating, stomach cramps, and diarrhoea. This is usually due to the high doses of caffeine and other stimulants in these supplements.
Guy doing arm curls

Ingredients to Look for in Pre-Workout Supplements

  1. Caffeine: Caffeine is a natural stimulant that can improve mental focus, alertness, and reaction time. It is a common ingredient in pre-workout supplements and can be found in various forms such as caffeine anhydrous and green tea extract.
  2. Beta-Alanine: Beta-alanine is an amino acid that can help delay fatigue and improve endurance. It works by increasing levels of carnosine in the muscles, which can help reduce muscle fatigue. Read more about Beta-alanine.
  3. Creatine: Creatine is a natural compound that can help increase muscle strength, power, and endurance. It works by increasing the production of adenosine triphosphate (ATP) in the muscles, which can improve energy levels. Read more about Creatine.
  4. Citrulline: Citrulline is an amino acid that can improve blood flow and muscle pump. It works by increasing levels of nitric oxide in the body, which can dilate blood vessels and improve blood flow to the muscles.
  5. B Vitamins: B vitamins are essential for energy production in the body. Pre-workout supplements that contain B vitamins can help boost energy levels and improve endurance.
  6. Tyrosine: Tyrosine is an amino acid that can improve mental focus and alertness. It works by increasing levels of dopamine and norepinephrine in the brain, which can improve mood and cognitive function.

Choosing the Right Pre-Workout Supplement

With so many pre-workout supplements on the market, it can be challenging to know which one to choose. Here are some tips to help you select the right pre-workout supplement for your needs:

  1. Check the Ingredients: Before purchasing a pre-workout supplement, make sure to check the ingredients label. Look for supplements that contain the ingredients listed above, and avoid those that contain excessive amounts of caffeine or other stimulants.
  2. Read Reviews: Reading reviews from other users can be helpful in selecting the right pre-workout supplement. Look for reviews from individuals with similar fitness goals and needs to your own.
  3. Start with a Low Dose: When trying a new pre-workout supplement, it is essential to start with a low dose (we usually recommend a half scoop) to avoid any adverse reactions.
  4. Consult with a Doctor: If you have any pre-existing medical conditions or are taking any medications, it is essential to consult with a doctor before consuming any pre-workout supplements.
  5. Chat with Us: We'd be happy to help you pick a pre-workout that best fits your needs. Send us a message on social media, using our website chat or  visit our contact us page.


Pre-workout supplements can be an effective tool to help you power through your workouts, improve endurance, and enhance muscle growth. However, it is essential to be aware of the potential risks and side effects associated with these supplements. By choosing the right pre-workout supplement and following the recommended dosage, you can safely and effectively improve your performance and achieve your fitness goals.

Leave a comment (all fields required)

Comments will be approved before showing up.