Pre-Workout Gel

A first in Canada — 100 mg of caffeine
Instant energy. Extended muscular endurance.

Powered by the best

We are proud to support the new generation of athletes who are redefining standards. Strong, resilient, ambitious—they are the future of sport.

DUUS x Rouge et Or

Official partner of Laval University
Proud to fuel the performance of the best university team in the country.

DUUS Events

The biggest functional training events in the country

Rapid stimulation, prolonged muscular endurance, effect felt from the first minutes.

The only gel with 100 mg of caffeine and 2.6 g of beta-alanine

Convenient format

No preparation, quick and complete absorption

100 mg of caffeine

The perfect dosage: enough to wake you up, but not enough to crash you.

3g of L-citrulline malate

To support blood circulation and explosive power

2.6 g of beta-alanine

To delay muscle fatigue

Convenient format

No preparation, quick and complete absorption

100 mg of caffeine

The perfect dosage: enough to wake you up, but not enough to crash you.

3g of L-citrulline malate

To support blood circulation and explosive power

2.6 g of beta-alanine

To delay muscle fatigue

The Future of Pre-Workout

A new way to consume it: faster, more efficient, simpler.

For those who ignore the limits.

Charles Tremblay — young prodigy on the edge of the cliff.
27 meters high, one breath away from breaking the Canadian Døds diving record.

And choose to create memories instead.

November 23, 2024. Kingston.
The Laval kicker makes six field goals—a Vanier Cup record. Silence falls. Then—22-17. The Rouge et Or rise again, winning their 12th Vanier Cup.

DUUS ATHLETES

USED BY THE BEST

  • DAVIS ALEXANDER
    QUARTERBACK | MONTREAL ALOUETTES
  • VICTOR TREMBLAY
    Professional Boxer | Canadian Champion
  • SEBASTIEN NDOUR
    Versatile Forward | Montverde Academy Recruit

100mg of caffeine

Fast stimulation. The highest dose on the market.

2.6g of Beta-alanine

Delays muscle fatigue. Helps buffer lactic acid to sustain exercise longer.

DUUS PRE-WORKOUT GEL

They tested it. Here's what they said.

5/5

“Very good product. I had great energy throughout my workout! The "stimulating" effect was very present, but well-dosed! I recommend this product without hesitation!”

Alain Verified Customer
5/5

“Delivers the goods! Full of energy to get through an intense workout.”

Mathieu Verified Customer
5/5

“Tastes good, very effective.”

Benoit Verified Customer
Next race: August 30-31

Duus Events

We organize hybrid racing competitions and functional training events. Our mission is to offer Quebec athletes challenges that meet international standards.

Discover our events

Duus Hybrid Racing - Saint-Hyacinthe

The next Duus Events event will be held in Saint-Hyacinthe on February 14 and 15, 2026.
Sign up!

Our event is underway!

161 Days
18 Hours
28 Minutes
28 Seconds

Support

For any questions, please write to info@duusnutrition.com

Product Return

You can contact us within 30 days of your order to make a return.

Health Canada

Our product has an NPN and is certified by Health Canada.

Frequently Asked Questions

Duus Events creates hybrid racing events and functional training competitions. Our mission is to offer Quebec athletes challenges that meet international standards, while developing a strong community focused on performance and self-improvement.
Yes! We are proudly distributed in all Popeye's Supplements stores in Quebec and the Maritimes. You can also consult our map to find out which gyms and bike shops our gels are available in.
No, this isn't your typical carbohydrate gel. Our gel is formulated with 100 mg of caffeine to quickly stimulate the central nervous system, improve alertness, and support mental performance. It also contains 2.6 g of beta-alanine , an ingredient known to help buffer lactic acid and delay muscle fatigue , which is especially helpful during repeated or prolonged efforts, such as trail running, cycling, or functional training .
Yes, it's completely normal—this sensation is caused by beta-alanine . It's a well-documented ingredient for improving muscular endurance by delaying lactic acid buildup. The tingling is temporary and harmless. In fact, the more regularly you take beta-alanine, the more your body adapts , allowing for a reduced intensity while still building up its positive effects . To reap the full benefits, beta-alanine should be consumed daily , even on non-training days. This is called a cumulative effect , and it's essential for reaching your full potential.