• PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
  • PEScienceCA Prolific + High Volume Stack
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Prolific + High Volume Stack

Stack & Save

$84.99 CAD
$99.99 CAD $84.99 CAD
Shipping calculated at checkout.

The Ultimate Pre-Workout Stack — Save $15

The Prolific + High Volume Stack pairs PEScience’s two most popular pre-workouts into one flexible, powerful combination. Use them separately or together — and save when you stack.

What’s in the Stack

  • Prolific — the full-spectrum pre-workout packed with caffeine, cognitive aids, and performance ingredients. Energy, focus, and pumps in one scoop. Beta alanine free.
  • High Volume — the caffeine-free pump powerhouse loaded with L-citrulline, arginine nitrate, and electrolytes. Zero stimulants, maximum pumps. Beta alanine free.

How to Use the Stack

  • Maximum pump session — take 1 scoop of each together for energy + insane pumps
  • High-caffeine days — use High Volume alone when you’ve already had your caffeine
  • Cardio or evening training — High Volume keeps you stimulant-free for late sessions
  • Standard training days — Prolific solo for full-spectrum energy and performance

Available Flavour Combinations

Prolific flavours: Sour Peach Candy, Guava Pineapple, Raspberry Lemonade, Melon Berry

High Volume flavours: Sour Peach Candy, Guava Pineapple, Raspberry Lemonade

Mix and match your preferred flavour for each product.

  • Gluten Free
  • Third-Party Tested
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The Stack:

  • PEScienceCA Prolific + High Volume Stack

    Prolific

    Our signature stimulant-based pre-workout powder that delivers 160mg caffeine per scoop, along with multiple focus aids and performance enhancers.

  • PEScienceCA Prolific + High Volume Stack

    High Volume

    Our popular caffeine-free pre-workout brings performance & pump packed in every scoop without any stimulants. Stack with Prolific using 1 scoop of each, or save it for your cardio days and night-time training.

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Supplement Facts

Please refer to the product images above or the individual product pages.

Quality & Purity Testing

All of our raw materials are tested for purity prior to being used in our manufacturing. After manufacturing is complete, another round third-party testing occurs on the finished product before it is released for sale.

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