• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Breaking Muscle

Breaking Muscle

Breaking Muscle

  • Fitness
  • Workouts
    • Best Shoulder Workouts
    • Best Chest Workouts
    • Best Leg Workouts
    • Best Leg Exercises
    • Best Biceps Exercises
    • Best Kettlebell Exercises
    • Best Back Workouts
    • Best HIIT Workouts
    • Best Triceps Exercises
    • Best Arm Workouts
  • Reviews
    • Supplements
      • Best Pre-Workout
      • Best BCAAs
      • Best Testosterone Boosters
      • Best Bodybuilding Supplements
      • Best Creatine
      • Best Supplements for Weight Loss
      • Best Multivitamins
      • Best Collagen Supplement
      • Best Probiotic
      • Best Non-Stim Pre-Workout
      • Best Greens Powder
      • Best Magnesium Supplements
    • Protein
      • Best Protein Powder
      • Best Whey Protein
      • Best Protein Powders for Muscle Gain
      • Best Tasting Protein Powder
      • Best Vegan Protein
      • Best Mass Gainer
      • Best Protein Shakes
      • Best Organic Protein Powder
      • Best Pea Protein Powder
      • Best Protein Bars
    • Strength Equipment
      • Best Home Gym Equipment
      • Best Squat Racks
      • Best Barbells
      • Best Weightlifting Belts
      • Best Weight Benches
      • Best Functional Trainers
      • Best Dumbbells
      • Best Adjustable Dumbbells
      • Best Kettlebells
      • Best Resistance Bands
      • Best Trap Bars
    • Cardio Equipment
      • Best Cardio Machines
      • Best Rowing Machines
      • Best Treadmills
      • Best Weighted Vests
      • Concept2 RowErg Review
      • Hydrow Wave Review
      • Best Jump Ropes
  • News
  • Exercise Guides
    • Legs
      • Back Squat
      • Bulgarian Split Squat
      • Goblet Squat
      • Zercher Squat
      • Standing Calf Raise
      • Hack Squat
    • Chest
      • Bench Press
      • Dumbbell Bench Press
      • Close-Grip Bench Press
      • Incline Bench Press
    • Shoulders
      • Overhead Dumbbell Press
      • Lateral Raise
    • Arms
      • Chin-Up
      • Weighted Pull-Up
      • Triceps Pushdown
    • Back
      • Deadlift
      • Trap Bar Deadlift
      • Lat Pulldown
      • Inverted Row
      • Bent-Over Barbell Row
      • Single-Arm Dumbbell Row
      • Pendlay Row
Reviews

Product Review: About Time Auxiliary Energy Pre Workout Formula

About Time's Auxiliary Energy Pre Workout Formula provides a good dose of aminos, herbal ingredients, vitamins, and of course, caffeine for a nice pre-workout energy boost.

Doug Dupont

Written by Doug Dupont Last updated on Oct 13, 2022

We receive free products and receive commissions through our links. See disclosures page.

I’m guessing there are few among us who don’t take the advantage of pre-exercise stimulation from some source. Whether it’s coffee or a sports drink specifically designed to provide energy for athletes, the success of the market is clear. People love their energy supplements.

I recently had the opportunity to try AUX, the Auxiliary Energy Pre Workout Formula from About Time. This is a little jar of powder packed with ingredients designed to help you have the most energy and the least fatigue possible for your workout.

Among the ingredients are the aminos histidine, citrulline, beta alanine and an ester of carnitine that is believed to boost nitric oxide. Some herbal ingredients are in there as well, including red beet powder, which may help in the utilization of fat amongst a host of other potential benefits, and also yerba mate powder, guarana seed, and green tea extract, all of which are caffeine sources. Finally, there are some vitamins in there as well.

The powder comes with a small scoop and mixes very easily. You can get one of two flavors: passion fruit or watermelon. I tried and enjoyed both flavors. There is no sugar because the drinks are flavored by stevia. I don’t always love the flavor of stevia, but these were excellent, with a refreshing flavor that helped me wake up and get energized for a morning workout.

The only downside, flavorwise, was some bitterness. This was greater towards the end of each drink where there was some sediment, which I’m guessing was the guarana, since seeds tend to be a little bitter. This didn’t impact the flavor negatively for me at all, but it is worth noting for people who might be sensitive to such things. Because of the sediment I did have to regularly stir the drink as I went.

I definitely found the drink to be effective, especially when I went running. It gave me a great energy boost without any kind of crash. Since there is a decent amount of caffeine in this drink, just be aware of the company’s recommended limit of one dose, particularly if you are sensitive to caffeine. If you are, you may wish to start with a smaller amount to ensure it doesn’t make you jittery.

I enjoyed this product, and the only thing stopping me from buying all the time, honestly, is the price. At $60 a jar, it costs about $2 per serving. There’s a caveat, however, which is how much people regularly spend on coffee and other energy beverages. If you find yourself regularly indulging in caffeinated drinks, I’d recommend looking into switching to AUX. You might save some money and still get a nice energy boost and some vitamins to boot.

For those who don’t, you might find the price tag a bit much to swallow. That decision I’ll leave up to you. In terms of effectiveness and taste, this one scores high points with me.

Auxiliary Energy Pre Workout Formula is available at Amazon.

Doug Dupont

About Doug Dupont

Having grown up at the foot of a forest covered mountain in rural Vermont, Doug was active from a very young age. Hiking, running, and climbing were a part of everyday life in the Green Mountains. This culture of exercise led to dabbling in martial arts as a teen, and also getting work in a local powerlifting focused gym. Doug continued to pursue knowledge and training in exercise, becoming a certified personal trainer while still a teenager. Once in college he began his hand at the business side of fitness, taking a management position at a large local gym. During that time he became a founding member of the UVM Brazilian Jiu Jitsu club, and was the first among their competition team. After only a few months he was assisting in coaching, and ran conditioning program for the club.

Out of college Doug set up his own training center. He grew his list of clientele including several professional MMA athletes, eventually going so far as to corner a world title fight. He has continued ­­­to develop his business into today.

View All Articles

Related Posts

A photo of the bag of XWERKS Motion on a red background
XWERKS Motion BCAA Review (2025): A Registered Dietitian’s Honest Thoughts
A photo of the Assault Fitness AssaultBike Pro X on a red background
Assault Fitness AssaultBike Pro X Review (2025): Assault’s Best Bike Yet?
Photos of the Peloton Bike+, Concept2 BikeErg, and NordicTrack S22i Studio Bike on a red background
13 Best Exercise Bikes for Home Gyms (2025)
Featured image of Transparent Labs BCAA Glutamine supplement
Transparent Labs BCAA Glutamine Review (2025): The Key to Post-Workout Recovery?

Primary Sidebar

Latest Articles

New Year’s Fitness Sales (2025)

XWERKS Motion BCAA Review (2025): A Registered Dietitian’s Honest Thoughts

Assault Fitness AssaultBike Pro X Review (2025): Assault’s Best Bike Yet?

13 Best Exercise Bikes for Home Gyms (2025)

Transparent Labs BCAA Glutamine Review (2025): The Key to Post-Workout Recovery?

Latest Reviews

Element 26 Hybrid Leather Weightlifting Belt

Element 26 Hybrid Leather Weightlifting Belt Review (2025)

Omre NMN + Resveratrol, Lifeforce Peak NMN, and partiQlar NMN on a red background

Best NMN Supplement: Fountain of Youth in a Bottle? (2025)

The Titan Series Adjustable Bench on a red background

Titan Series Adjustable Bench Review (2025)

A photo of the NordicTrack Select-a-Weight Dumbbells on a red background

NordicTrack Adjustable Dumbbell Review (2025): Are These Value Dumbbells Worth It?

woman lifting barbell

Be the smartest person in your gym

The Breaking Muscle newsletter is everything you need to know about strength in a 3 minute read.

I WANT IN!

Breaking Muscle is the fitness world’s preeminent destination for timely, high-quality information on exercise, fitness, health, and nutrition. Our audience encompasses the entire spectrum of the fitness community: consumers, aficionados, fitness professionals, and business owners. We seek to inform, educate and advocate for this community.

  • Reviews
  • Healthy Eating
  • Workouts
  • Fitness
  • News

Follow Us

  • Facebook
  • Twitter
  • Instagram
  • Pinterest
  • RSS Feed

© 2025 · Breaking Muscle · Terms of Use · Privacy Policy · Affiliate Disclaimer · Accessibility · About