94% Customer Satisfaction Rate

The Secret to Weight Loss, Gut Health, and Overall Wellness

Csssius is the perfect way to support your gut health, thanks to its unique blend of prebiotics and probiotics. These beneficial bacteria help to break down food, absorb nutrients, and boost immunity.

GET MINE TODAY!

30-day money back guarantee

94% Customer Satisfaction Rate
Bringing Back the Best Memories, One Bite at a Time

The Secret to Weight Loss, Gut Health, and Overall Wellness

We transport you back to the sweetest moments of your childhood, reviving the incomparable joy & excitement of devouring the best part of a sundae cone!

Csssius is the perfect way to support your gut health, thanks to its unique blend of prebiotics and probiotics. These beneficial bacteria help to break down food, absorb nutrients, and boost immunity.

GET MINE TODAY!

365+ Day Shelf Life

2-3 Day Shipping

Money Back Guarantee

The Secret to Weight Loss, Gut Health, and Overall Wellness

Csssius is the perfect way to support your gut health, thanks to its unique blend of prebiotics and probiotics. These beneficial bacteria help to break down food, absorb nutrients, and boost immunity.

GET MINE TODAY!
"Cassius is revolutionising weight loss. It's safe, effective, and affordable, and it can be used to lose weight from anywhere on your body. With consistent use, you can achieve your weight loss goals and keep the weight off for years."
#1 on the Market

There's a reason why thousands love cassius!

Ready to finally lose weight and get the body you deserve? With Cassius, you can achieve your dream body fast, so you can start living your life to the fullest.

Just look at the amazing before and after pictures of our real customers. In just a couple of months, they were able to lose weight and transform their bodies. With Cassius, you can too!

4 x
Cheaper than the average cost of a normal meal
1.7 x
healthier than other meal replacement brands
10,000+
hAPPY cUSTOMERS
500+
5-star reviews
4x
Cheaper than the average cost of a normal meal
1.7x
Healthier than other meal replacement brands
10,000+
Happy Customers
500+
5-star reviews
Free Aus-Wide
Shipping
Satisfaction
Guarantee
Money Back
Guarantee
Complete nutrition, sustained energy.

Fuel Your Day with the Nutrients You Need to Perform at Your Best

Containing the perfect balance of protein, carbs, fats, fibre, amino acids, probiotics, 25 essential vitamins and minerals, Cassius Advanced Meal Replacement sustains the appetite while providing the ideal nutritional mix to fuel your day.

Medium length hero heading goes here

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat.

Join 10,000+ PEOPLE LIVING HEALTHIER AND HAPPIER WITH CaSSIUS!

Tasty and Affordable
4.7
Low in Calories
4.9
Sustained All-day Energy
4.5
Controlled Cravings
4.2

Don't believe us?
Listen for yourself.

Real People, Real Results.

Nutrients you need to thrive.

Unleash your full potential with a nourished body & mind

The essential nutrients for peak performance and overall wellness.

Our protein builds and repairs muscle, healthy fats provide sustained energy, complex carbs give you a steady stream of energy, and vitamins, minerals, and probiotics support overall health.

"I'm really impressed! I've lost a few kgs, my gut health has improved.  I have more energy throughout the day & I love that  I can mix it up in a few seconds and take it with me"
Jamie F.
Verified Buyer
All in one meal replacement

The Complete Meal Replacement That Does It All

Learn why Cassius is the only meal replacement you need.

Lose weight FAST

Cassius is packed with protein and fiber to keep you feeling full, while its low calorie and sugar content helps you burn fat.

IMPROVE GUT HEALTH

A delicious way to improve your gut health. filled with probiotics & fiber which helps balance the good bacteria in your gut & support digestive health.

ENHANCE SLEEP QUALITY

Contains a blend of nutrients that promote relaxation and melatonin production, helping you fall asleep faster and stay asleep longer.

INCREASE ENERGY LEVELS

The perfect way to fuel your day and boost your energy levels. It's packed with essential nutrients that your body needs to perform at its best.

MEDIUM SIZED HEADER

50%
Increase in energy compared to other solutions
70%
Greater cellular rejuvenation & weight management

Proven Weight Loss Solution

Boosts Mood, Focus & Memory

Control Hunger and Cravings

Low in Calories and Sugar

Made from natural, vegan-friendly, plant-based ingredients

We Don't Even COMPARE to Other Brands.

Csssius is in a league of its own.

We use the highest quality ingredients and the most advanced manufacturing processes to create a product that is simply unmatched by any other meal replacement protein on the market.

 
Other
Brands
Enhance Memory & Focus
Combat Physical & Mental Stress
Contains 25 Vitamins & Minerals
Gut Healthy Probiotics
60g Per Serving
30 Day Money Back Guarantee
ONLY AVAILABLE AT CASSIUS
rating-stars

512+ trusted reviews

Cassius Starter Sample

$99
$79
22% OFF - YOU SAVE $20

Containing the perfect balance of protein, carbs, fats, fibre, amino acids, probiotics, 25 essential vitamins and minerals,

‍Cassius Advanced Meal Replacement sustains the appetite while providing the ideal nutritional mix to fuel your day.

Free Gift - Shaker
$29
Premium Quality
FREE
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
ADD TO CART
Free Shipping & Returns
30-days money back warranty

What Comes in the Box?

Everything you need is bundled together, including:

Chocolate Flavored
Meal Replacement
Rich, creamy chocolate milkshake.
X 3
Coffee Flavored
Meal Replacement
Reminiscent of fresh coffee.
X 2
Salted Caramel Flavored
Meal Replacement
Sweet, salty, & buttery goodness
X 2
Banana Flavored
Meal Replacement
Creamy, tropical banana
X 2
Strawberry Flavored
Meal Replacement
Sweet, tangy, & berry delicious.
X 2
Vanilla Flavored
Meal Replacement
Classic, sweet, and creamy.
X 3

Your Satisfaction is Our Priority.

MONEY BACK
GUARANTEE

Don't like it? You can easily return it, hassle-free!

FREE, & FAST
SHIPPING

Enjoy fast FREE shipping , anywhere in Australia!

LIFETIME
SUPPORT

They’re real humans who actually like talking to you!

BASED IN
AUSTRALIA

We're proudly based
in Australia!

FREQUENTLY ASKED QUESTIONS

You've got questions, we've got answers.

How Long Does Shipping Take?

We value your time. Orders are usually packed and dispatched the next business day. For speedy delivery, choose express shipping and receive your package within 1-3 days post-dispatch. Better yet, express shipping is free on orders over $115! Regular shipping typically takes up to 5 days. Keep tabs on your order with tracking details, emailed upon shipment.

What Is Cassius And What Products Do You Offer?

Cassius is a wellness brand focused on providing high-quality, balanced nutritional products. Our range includes Advanced Meal Replacement shakes, Super Greens, and an Appetite Control Blend, designed to support your overall health, weight management, and mental well-being.

Are Cassius Products Safe To Use?

Yes, all Cassius products are formulated with carefully selected, high-quality ingredients. They are designed by nutrition experts and food scientists to ensure safety and efficacy.

Where Can I Buy Cassius Products?

Cassius products can be purchased directly from our website. We offer secure payment options and prompt shipping for your convenience.

Can women use this product?

While our brand is male-focused, the nutrients in Cassius Advanced Meal Replacement are beneficial for everyone. Both men and women can use our meal replacement shakes as part of a balanced diet.

Can I Return A Product If I'm Not Satisfied?

Yes, we stand by the quality of our products. If you're not satisfied with your purchase, we offer a return policy. Please check our terms and conditions for details.

Thousands of
raving reviews

Tasty and Affordable
4.9
Low in Calories
4.3
Sustained All-day Energy
4.6
Controlled Cravings
4.4
Adaptogen & Nootropic Blend
4.6
WRTIE A REVIEW
John D.
Verified Purchase
I've tried many meal replacements and this is by far the BEST ONE ON THE MARKET! Keeps me full and tastes great.
Marcus L.
Verified Purchase
I love that Cassius is so easy to mix and drink. I can make a shake in minutes, even when I'm on the go. It's also a great way to get my daily dose of protein and fiber!
Sabrina G.
Verified Purchase
I've been trying to lose weight for years, but I've always struggled to stick to a diet. Cassius has made it so much easier for me to reach my goals. It's a delicious and convenient way to control my calorie intake and get all the nutrients I need. I've lost 13kg in the past 3 months, and I'm feeling better than ever!
Julienne A.
Verified Purchase
I have Crohn's disease, so it's important for me to eat a healthy diet. However, it can be difficult to find foods that don't irritate my stomach. Cassius is the perfect solution for me. It's a gentle and easy-to-digest meal replacement that's packed with nutrients. I've noticed a significant improvement in my gut health since I started using Cassius.
Mark R.
Verified Purchase
I'm a personal trainer and I recommend Cassius to all of my clients. It's the perfect meal replacement for people who are trying to lose weight, build muscle, and or improve their overall health!
Ross G.
Verified Purchase
I find it difficult to get enough protein in my diet. Cassius is a great way for me to get the protein I need without having to eat meat.
Anna J.
Verified Customer

Best on the market!

I've tried many meal replacements and this is by far the BEST ONE ON THE MARKET! Keeps me full and tastes great.

Likeliness of recommending to others

1/10

10/10

Sabrina G.
Verified Purchase

Feeling better than ever

I've been trying to lose weight for years, but I've always struggled to stick to a diet. Cassius has made it so much easier for me to reach my goals. It's a delicious and convenient way to control my calorie intake and get all the nutrients I need. I've lost 13kg in the past 3 months, and I'm feeling better than ever!

Likeliness of recommending to others

1/10

10/10

Julienne A
Verified Purchase

The perfect solution for me :)

I have Crohn's disease, so it's important for me to eat a healthy diet. However, it can be difficult to find foods that don't irritate my stomach. Cassius is the perfect solution for me. It's a gentle and easy-to-digest meal replacement that's packed with nutrients. I've noticed a significant improvement in my gut health since I started using Cassius.

Likeliness of recommending to others

1/10

10/10

Mark R.
Verified Purchase

Recommend to all my clients!

I'm a personal trainer and I recommend Cassius to all of my clients. It's the perfect meal replacement for people who are trying to lose weight, build muscle, and or improve their overall health!

Likeliness of recommending to others

1/10

10/10

Ross G.
Verified Purchase

Amazing for vegetarians

I'm a vegetarian and I find it difficult to get enough protein in my diet. Cassius is a great way for me to get the protein I need without having to eat meat.

Likeliness of recommending to others

1/10

10/10

Integration icon

30 Day Money Back Guarantee

Hair-Free in 8 weeks or your money back
Privacy Policy
Terms of Service
@ 2023 CASSIUS. All rights reserved