Rival Nutrition Promasil Protein

By Rival Nutrition   Pay less for 2+ units
4.9
Rated 4.9 out of 5 stars
11 Reviews
Protein Powder

FREE shipping on orders $70+


Elite Multi-Sourced Protein Blend for All-Day Support

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Sale price$129.99 CAD

Available for in-store pickup at

Williams Parkway 2500 Williams Parkway #25, Brampton, ON L6S 5M9, Canada.

Available for in-store pickup at

Williams Parkway 2500 Williams Parkway #25, Brampton, ON L6S 5M9, Canada.
 More payment options

FREE shipping on orders $70+

Rival Nutrition Promasil Protein - Soft Serve Vanilla

Elite Multi-Sourced Protein Blend for All-Day Support

Fuel recovery, performance, and muscle growth with PROMASIL, Rival Nutrition advanced 8-source protein blend. Designed for sustained amino acid release, this formula combines fast-, intermediate-, and slow-digesting proteins to support your body throughout the day or night—whether you're hitting the gym, recovering from a game, or simply maintaining your active lifestyle.

With 24g of high-quality protein and over 5g of naturally occurring BCAAs per serving, PROMASIL helps build and repair muscle while keeping fat and sugar content low.

Key Benefits:

  • 8 Protein Sources including Native Whey Isolate, Micellar Casein & Egg Albumen
  • 24g Full-Spectrum Protein per serving
  • Over 5g BCAAs to support muscle recovery and growth
  • Sustained Release—ideal for both day and night use
  • Low in Fat & Sugar
  • No Banned Substances—safe for sport
  • Instantized for easy mixing with water or milk

Why Choose PROMASIL?

Unlike single-source proteins, PROMASIL delivers a balanced amino acid profile over time, with fast-acting whey for post-workout recovery, moderate-release egg and goat’s milk for anytime nourishment, and slow-digesting casein for overnight muscle support. Whether you're an athlete, weightlifter, or everyday gym-goer, this protein powder adapts to your schedule and your goals.

Who It's For:

  • Strength & Endurance Athletes
  • Active Lifestyles & Team Sports
  • Anyone looking to support muscle recovery, lean mass, and daily nutrition
description

Rival Nutrition Promasil Protein - Soft Serve Vanilla

Elite Multi-Sourced Protein Blend for All-Day Support

Fuel recovery, performance, and muscle growth with PROMASIL, Rival Nutrition advanced 8-source protein blend. Designed for sustained amino acid release, this formula combines fast-, intermediate-, and slow-digesting proteins to support your body throughout the day or night—whether you're hitting the gym, recovering from a game, or simply maintaining your active lifestyle.

With 24g of high-quality protein and over 5g of naturally occurring BCAAs per serving, PROMASIL helps build and repair muscle while keeping fat and sugar content low.

Key Benefits:

  • 8 Protein Sources including Native Whey Isolate, Micellar Casein & Egg Albumen
  • 24g Full-Spectrum Protein per serving
  • Over 5g BCAAs to support muscle recovery and growth
  • Sustained Release—ideal for both day and night use
  • Low in Fat & Sugar
  • No Banned Substances—safe for sport
  • Instantized for easy mixing with water or milk

Why Choose PROMASIL?

Unlike single-source proteins, PROMASIL delivers a balanced amino acid profile over time, with fast-acting whey for post-workout recovery, moderate-release egg and goat’s milk for anytime nourishment, and slow-digesting casein for overnight muscle support. Whether you're an athlete, weightlifter, or everyday gym-goer, this protein powder adapts to your schedule and your goals.

Who It's For:

  • Strength & Endurance Athletes
  • Active Lifestyles & Team Sports
  • Anyone looking to support muscle recovery, lean mass, and daily nutrition
Additional Information
Ingredients
Suggested use
Disclaimer
Customer Reviews
4.9
Rated 4.9 out of 5 stars
Based on 11 reviews
Total 5 star reviews: 10 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
91%would recommend this product
11 reviews
  • Rated 5 out of 5 stars
    8 months ago
    Great product and amazing customer service

    This is excellent tasting protein powder that mixes very well with milk or water. My product was lost in the mail and the company did everything they could to help me locate it and get me a return credit for my next purchase

    CB
    Chris B.
    Verified Buyer
  • Rated 5 out of 5 stars
    9 months ago
    Perfect

    The best

    MR
    Maison R.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    Great Flavor

    Appreciate the cleaner ingredient list. Strawberry flavor is refreshing

    M
    Mai
  • Rated 5 out of 5 stars
    1 year ago
    Visible results

    Promasil gives me a good balance of protein sources. Noticed improvements in muscle definition

    AS
    Aman S.
  • Rated 5 out of 5 stars
    1 year ago
    Awesome results

    This protein powder is a game-changer! The taste is superb, and it won't weigh you down with extra calories. I've genuinely felt a difference in my well-being after using it for 4 months.

    O
    Otis
    Verified Reviewer
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