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Max's Monster WPI

$84.96 $99.95
or 4 interest-free payments of $21.24 with afterpayâš¡
Availability: Only 2 left!
25g Pure WPI and 14.4g+ EAAs Per Serve
100% Cross Flow Ultra-Filtered Whey Protein Isolate
Fast-Absorbing for Rapid Post-Workout Recovery
DigeZyme Enzymes and LactoSpore Probiotics for Gut Health
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SAME-DAY DISPATCHON ORDERS BEFORE 2PM ACST
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Pickup available at Australian Muscle
Usually ready in 1 hour

UNLEASH YOUR INNER MONSTER WITH MONSTER WPI

100% PURE CROSS FLOW WHEY PROTEIN ISOLATE

If you’re serious about stacking on lean muscle, recovering faster, and fueling your body like a beast — Monster WPI is your new go-to. This isn't your average protein powder. Monster WPI is a high-performance, ultra-pure Whey Protein Isolate formula with over 90% purity and zero BS.

Why Choose Monster WPI?

  • 100% PURE CROSS FLOW WPI
    Ultra-filtered for maximum protein purity and lean muscle growth—with no fillers and no compromise.

  • FAST DIGESTION. FASTER GAINS.
    Designed for rapid absorption, Monster WPI gets to work immediately post-workout, helping you recover like a MONSTER.

  • GUT HEALTH COMPLEX FOR OPTIMAL UPTAKE
    Our added Gut Health Complex supports digestion, nutrient absorption, and overall vitality—because a healthy gut means better gains.

  • 25g OF PROTEIN & 14.4g+ EAAs PER SERVE
    Each scoop delivers nearly 25g of pure WPI and over 14.4g of essential amino acids—everything your muscles crave.

UNLEASH YOUR INNER MONSTER WITH MONSTER WPI

100% PURE CROSS FLOW WHEY PROTEIN ISOLATE

If you’re serious about stacking on lean muscle, recovering faster, and fueling your body like a beast — Monster WPI is your new go-to. This isn't your average protein powder. Monster WPI is a high-performance, ultra-pure Whey Protein Isolate formula with over 90% purity and zero BS.

Why Choose Monster WPI?

  • 100% PURE CROSS FLOW WPI
    Ultra-filtered for maximum protein purity and lean muscle growth—with no fillers and no compromise.

  • FAST DIGESTION. FASTER GAINS.
    Designed for rapid absorption, Monster WPI gets to work immediately post-workout, helping you recover like a MONSTER.

  • GUT HEALTH COMPLEX FOR OPTIMAL UPTAKE
    Our added Gut Health Complex supports digestion, nutrient absorption, and overall vitality—because a healthy gut means better gains.

  • 25g OF PROTEIN & 14.4g+ EAAs PER SERVE
    Each scoop delivers nearly 25g of pure WPI and over 14.4g of essential amino acids—everything your muscles crave.

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J
Jake Haklar
30 Serves (900g) / Chocolate Frenzy
By far the best WPI I have had

By far the best WPI I have had, I don’t by any other WPI now.

Hi Jake, we're thrilled to hear you're loving Max's Monster WPI! Thanks for your support.

M
Matt A
60 Serves (1.8kg) / Mocha Madness
AWSOME Post Workout shake

AWSOME Post Workout shake, hands down best flavour in the Maxs range.