• Magnum Quattro four-protein powder tub, front of label
  • Magnum Quattro Chocolate Love protein powder 2 lb tub with key product highlights
  • Magnum Quattro four-protein blend compared with a standard single-source whey protein
  • Magnum Quattro core benefits: sustained amino acid release for muscle recovery
  • Magnum Quattro Chocolate Love supplement facts panel, 2 lb tub
  • How to use Magnum Quattro: one scoop mixed with water or milk after training
  • Magnum Nutraceuticals brand legacy: banned-substance-free supplements since 2005
  • Magnum Quattro protein shown with stack partners for a complete supplement routine
  • Magnum Quattro Toasted Cinnamon Cereal protein powder, 2 lb tub front
1 11

Muscle-building 4-isolate protein blend

QUATTRO

QUATTRO

$79.99 CAD
$79.99 CAD
Sale Sold out

Aids in reaching daily protein requirements. Supports muscle growth and recovery. Supports a healthy immune system. Aids in weight loss efforts and maintaining a healthy body weight.

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BENEFITS

  • 4 protein isolate blend
  • 30g protein per scoop
  • Whey Isolate, Hydrolyzed Whey, Micellar Casein, Milk Isolate
  • Blend of fast, medium, and slow digesting protein sources
  • High source of EAAs and BCAAs
  • Bromelain to maximize protein digestion and absorption
  • Kosher certified, peanut-free, gluten-free, dye-free
  • ZERO gas or bloating
  • Perfect for lactose sensitivities
  • Low in carbs | low in fat

DESCRIPTION

Product Features

  • 4 Protein Isolate Blend
  • 30 g Protein per scoop
  • Whey Protein Isolate, Milk Protein Isolate, Egg Protein, Micellar Casein
  • Blend of fast, medium, and slow digesting protein sources
  • High source of EAAs and BCAAs
  • Added bromelain to maximize protein digestion & absorption
  • Kosher certified, Peanut-free, Gluten-free, Dye-free
  • Extremely gut-friendly - ZERO Gas or Bloating
  • Perfect for lactose sensitivities
  • LOW Carb & LOW Fat
  • 5 Flavours available

Intended Use

  • Aids in reaching daily protein requirements
  • Supports muscle growth and recovery
  • Supports a healthy immune system
  • Maximizes weight loss efforts and maintaining a healthy body weight

Directions

  • Take 1-2 servings with 1-2 cups of water or beverage of choice immediately after training
  • Take 1-2 servings as part of a meal replacement shake
  • Use in recipes like baked oats, pancakes, etc.

    HOW TO USE

    • Take 1-2 servings with 1-2 cups of water or beverage of choice after training.
    • Take 1-2 servings as part of a meal replacement shake.
    • Use in recipes like baked oats, pancakes, etc.

    SUPPLEMENT FACTS

    • Whey Protein Isolate 90% 11.571mg
    • Milk Protein Isolate 90% 10.353mg
    • Whey Protein Hydrolysate 90% 6.683mg
    • Micellar Casein 5.063mg
    • DigeZyme Multi-Enzyme Complex (a-Amylase, Protease, Lipase, Cellulase, Lactase) 0.1mg

    What Our Athletes Say

    4.86 Based on 76 verified reviews

    Powerful!!!

    I love its taste - just like drinking my favourite chocolate drink.

    Kerry Edsh ✓ Verified Purchase · August 2026

    Love it ❤️

    Murray Kennedy ✓ Verified Purchase · July 2026

    Best Protein Ever

    I’ve used Quattro for over 10y now as my go-to for everything from baking, post-workout & so much more. I’ve put so many friends onto this protein as well & they fully agree with me - it’s simple the best & smoothest protein you’re ever going to have!

    Trent Ley ✓ Verified Purchase · July 2026
    View full details

    Benefits

    4 Proteins. 1 Complete System.

    Most proteins hit fast. Then fade.

    Many protein powders rely on a single protein source that delivers amino acids quickly but doesn't provide sustained support. Quattro combines four premium protein isolates to help keep your muscles supplied with protein longer.

    Timed-release protein is the difference.

    Quattro delivers 30g of protein from Hydrolyzed Whey Isolate, Whey Protein Isolate, Milk Protein Isolate, and Micellar Casein Isolate. This multi-phase blend provides both fast and sustained amino acid delivery to support recovery throughout the day.

    Build more. Break down less.

    With 30g of high-quality protein plus naturally occurring EAAs and BCAAs, Quattro helps support muscle repair, recovery, and the maintenance of lean muscle mass when combined with resistance training.

    Clean macros. Nothing to hide.

    High protein. Low fat. Low carb. Gluten free. Dye free. Every serving is built around premium protein isolates without unnecessary fillers or artificial colours.

    Protein that works while you do — and while you don't.

    Post-workout, between meals, or before bed, Quattro's blend of fast and slow proteins helps provide a steady source of amino acids whenever your body needs them most. Whey is rapidly digested, while casein provides a slower release profile.

    Trusted by athletes since 2005.

    For over 20 years, Magnum has been formulating performance supplements for athletes who demand more from their nutrition. Better Ingredients. Better Results.

    Science-Backed Ingredients

    Every ingredient has a job

    • ULTRA-CLEAN PROTEIN

      Supports muscle recovery, repair, and lean muscle growth.

    • PROTEINS

      Four premium protein sources working as one complete system.

    • EAAS & BCAAS

      Provides the essential building blocks your muscles need to recover.

    • PROTEIN DELIVERY

      Immediate and sustained amino acid release to support recovery over time.

    • SUGAR

      Low sugar and clean macros without sacrificing taste.
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    Third-party tested Fully dosed Incredible taste No artificial flavours

    MAGNUM QUATTRO comparison

    MAGNUM QUATTRO Competitor 1 Competitor 2
    Protein Per Serving 30g 25g 24g
    4 Premium Protein Sources ✓ — —
    Multi-Phase Absorption ✓ — —
    Fast, Medium & Slow Release Proteins ✓ Partial —
    Sustained Muscle Feeding ✓ — —
    Naturally Rich in BCAAs ✓ ✓ ✓
    Naturally Rich in EAAs ✓ ✓ ✓
    Supports Recovery Between Meals ✓ — —
    Supports Overnight Recovery ✓ — —
    Built for Anytime Use ✓ Partial Partial

    Your Questions, Answered.

    How many scoops should I have per day?

    We recommend 1-2 scoops per day to supplement your total daily protein intake.

    Can I have this if I have a dairy allergy?

    No, unfortunately, Quattro is made from dairy protein. If you have lactose intolerance (a sensitivity to the sugar, lactose) you can still have Quattro as it’s virtually lactose free, and perfect for those with lactose sensitivities. For people with dairy allergies, we recommend Vegan Quattro!

    Can this be taken before bed?

    Yes! Quattro is designed to be taken at any time during the day. We recommend drinking Quattro after training, before bed, and as part of a meal replacement shake.

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