Best Seller

Myofort Muscle Guard

Australia's revolutionary muscle support formula. Clinically dosed. Fully transparent. Made in Australia.

Preserves lean muscle during calorie deficit
Clinically dosed — 22g WPI + 3g myHMB® per serve
HASTA certified — tested for 250+ prohibited substances
No artificial sweeteners — monk fruit only

Select flavour

Rich, smooth chocolate meets 20g WPI — our best seller.

Every ingredient.
A reason it's there.

WPI Protein

22g per serve

myHMB®

3g clinical dose

Patented

BCAAs

7.3g per serve

L-Carnitine

2g per serve

KSM-66®

300mg Ashwagandha

Patented

HASTA Certified

Every batch

Why Myofort Works

Every ingredient.
Every dose.
Every reason.

Anti-Catabolic Protection

Your muscle
doesn't have
to go with the fat.

3g myHMB® — the only compound clinically proven to simultaneously build muscle protein synthesis AND block the catabolic pathways that destroy lean tissue during a calorie deficit. Included at the full 3g clinical dose.

3g

myHMB® per serve

ISSN

Endorsed dose

Patented ingredientClinical doseHASTA certified

Clean Protein Formula

22g WPI.
Zero compromise.

Whey Protein Isolate — the purest form of whey at 90%+ protein by weight. Rapidly absorbed for peak muscle protein synthesis in the critical post-workout window. No fillers. No proprietary blends. Full label transparency.

22g

WPI protein

90%+

Protein purity

No artificial sweetenersMonk fruit onlyGMP Australia

Cortisol Control

Stress kills muscle.
We kill stress.

300mg KSM-66® ashwagandha — the most clinically studied form — measurably reduces serum cortisol, the primary catabolic hormone that shreds lean tissue during calorie restriction and high-stress training blocks.

300mg

KSM-66® per serve

↓Cortisol

Clinically shown

KSM-66® patentedFull clinical dose

Full Transparency

No proprietary blends.
Every gram, listed.

Monk fruit sweetened only · No sucralose · No stevia · No artificial colours · GMP manufactured in Australia

Protein

Supports lean muscle growth and rapid recovery

Whey Protein Isolate (WPI) is the purest form of whey protein available, containing over 90% protein by weight. It is rapidly absorbed post-workout, making it ideal for muscle protein synthesis and recovery.

Performance

Clinically proven to reduce muscle breakdown

myHMB® (β-Hydroxy β-Methylbutyrate) is a patented, clinically studied ingredient shown to reduce muscle protein breakdown, support strength gains, and enhance recovery. Each serve delivers the full 3g clinical dose.

Recovery

Essential amino acids for muscle repair

Branched-Chain Amino Acids (Leucine, Isoleucine & Valine) at a 2:1:1 ratio support muscle protein synthesis and reduce exercise-induced muscle soreness during and after training.

Performance

Supports fat metabolism and energy production

L-Carnitine plays a vital role in transporting long-chain fatty acids into the mitochondria for energy production. It supports fat utilisation during exercise and may help reduce muscle soreness post-training.

Performance

Science-backed, clinically dosed ingredients

Myofort contains 3 patented active ingredients, each included at their full clinical dose — never 'pixie dusted'. Full label transparency means you know exactly what you're getting per serve.

Wellness

No sucralose, no stevia — monk fruit only

We use only monk fruit extract for sweetness. Unlike sucralose or stevia, monk fruit delivers a clean, natural sweetness without the bitter aftertaste or potential gut disruption linked to artificial sweeteners.

* All amounts per standard serving size. Formulated under GMP-certified conditions in Australia.

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Free shipping over $100

30-day guarantee

HASTA certified

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Built for the way you're losing weight.

Most protein powders were designed for bulking. Myofort was formulated from the ground up for people in a calorie deficit — stacking clinically dosed actives to protect every gram of lean muscle you've earned.

Benefits

Preserves lean muscle during weight loss
Reduces hunger and cravings between meals
Formulated specifically for GLP-1 medication users

Features

22g protein per serve (WPI 90%+)
HASTA certified — third-party tested every batch
3 patented actives: myHMB®, KSM-66®, BioPerine®
Made in Australia — GMP facility

Whether you're on a GLP-1 medication, doing an aggressive cut, or simply watching your calories — Myofort gives your body the tools it needs to hold onto muscle while the fat comes off.

Stop losing muscle.
Start keeping it.

30-day money back guarantee — no questions asked.

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Free shipping over $100 · 30-day guarantee · HASTA certified · Made in Australia

Myofort Muscle Guard

Every ingredient. A reason it's there.

Every ingredient. Every dose. Every reason.

Your muscle doesn't have to go with the fat.

22g WPI. Zero compromise.

Stress kills muscle. We kill stress.

Sign up for 10% off your first order.

Get Social with Us

Built for the way you're losing weight.

Stop losing muscle. Start keeping it.

Every ingredient.
A reason it's there.

Every ingredient.
Every dose.
Every reason.

Your muscle
doesn't have
to go with the fat.

22g WPI.
Zero compromise.

Stress kills muscle.
We kill stress.

Sign up for 10% off
your first order.

Stop losing muscle.
Start keeping it.