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  • 🔥 Free express shipping on all orders over $80

  • 🔥 Free express shipping on all orders over $80

  • 🔥 Free express shipping on all orders over $80

  • 🔥 Same day dispatch before 4pm AEST

  • 🔥 Free sample in every order

  • 🔥 Top brands, great prices

  • 🔥 Free express shipping on all orders over $80

  • 🔥 Free express shipping on all orders over $80

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Primabolics IsoPro 55 Serve Pro-Series HWPI High Performance Protein

Original price was: $179.90.Current price is: $174.90.

Primabolics IsoPro 55 Serve is a clean, high-protein blend with whey isolates, collagen, enzymes, and no fillers—ideal for daily use and active lifestyles.

  • Fast-absorbing protein with added BCAAs for daily recovery

  • Contains 20% grass-fed collagen and Organic Irish Sea Moss

  • Naturally sweetened, free from gums, fillers, and additives

  • HASTA Certified (Choc & Vanilla) for athlete confidence

Promotion Discount (Each)
Buy 1 $174.90
Buy 2 $169.90
Buy 3+ $167.90
Me Muscle Nutrition accepted secure payment method

Secure & Multiple Payment Options Available

  • Free Express Shipping On Orders Over $80
  • $9 Express Shipping For Orders Below $80
  • SAME DAY DISPATCH When Ordering Before 4pm!

Primabolics Pro Series IsoPro 55 Serve banner featuring Chocolate Malt and Vanilla Cake Frosting protein bags, HASTA Certified badge, and highlighted ingredients: BCAAs, Peptinex Collagen, and Irish Sea Moss.

Primabolics IsoPro 55 Serve – High-Quality Daily Protein

Primabolics IsoPro 55 Serve – More Serves. Same Clean Formula.

Now available in a larger 55 serve bag, Primabolics IsoPro 55 Serve offers more of the premium protein blend you trust. Designed to suit the needs of active individuals and athletes, this naturally sweetened formula delivers a clean, smooth, and reliable protein source with every scoop.

Primabolics IsoPro 55 Serve: Complete Protein Support

This Primabolics protein powder combines Hydrolysed Whey Protein Isolate (HWPI), Whey Protein Isolate (WPI), and PEPTINEX™ grass-fed collagen. This easy-to-digest blend fits seamlessly into your post-workout or daily wellness routine. Whether you’re seeking a high-protein IsoPro supplement or a go-to option for regular nutrition, this formula covers all bases.

Key Benefits of Primabolics IsoPro 55 Serve

  • Fast-absorbing protein from HWPI and WPI to support daily nutrition and recovery
  • HASTA Certified (Choc & Vanilla only) for batch-tested peace of mind
  • 20% PEPTINEX™ grass-fed collagen to support joint and tissue nutrition
  • Organic Irish Sea Moss for added trace minerals and natural nutrients
  • DIGEZYME® enzyme blend to support digestion and nutrient absorption
  • Added BCAAs to help support daily protein goals
  • Naturally sweetened and free from artificial additives, gums, and thickeners

Everyday Convenience with IsoPro 55 Serve

This IsoPro protein blend is easy to prepare, smooth to drink, and perfect for blending into shakes, oats, or smoothies. Whether used after training or throughout the day, it supports your protein intake in a clean and practical way.

HASTA Tested: Trusted by Athletes

Both IsoPro and Whey Pro in Chocolate Malt and Vanilla Cake Frosting are HASTA Certified, meaning they meet the highest testing standards for competitive sport. This gives athletes and trainers added confidence in the purity of each batch.

What does HASTA Certified mean?

HASTA (Human and Supplement Testing Australia) is an independent testing organisation that screens sports supplements for substances banned by the World Anti-Doping Agency (WADA). When a product is HASTA Certified, it means that batch has been tested for over 200 banned substances to help ensure it’s safe for athletes subject to drug testing.

This certification provides peace of mind for professional and competitive athletes who want to use supplements with confidence.

Naturally Sweetened for a Clean Taste

Unlike many others, IsoPro by Primabolics uses natural sweeteners and skips ingredients like sucralose and aspartame. It also avoids gums and fillers that some find hard to digest. The result is a clean, enjoyable shake without unwanted extras.

Summary: Why Choose Primabolics IsoPro 55 Serve?

Primabolics IsoPro 55 Serve is a complete protein solution with high-quality whey isolates, collagen, digestive enzymes, and nutrient-rich sea moss. Made for daily use and free from artificial ingredients, this premium IsoPro protein formula offers clean nutritional support for active lifestyles. With HASTA Certification on selected flavours, it’s a trusted choice for performance-focused users.


Available Sizes and Flavours

Size: 55 serves per bag (1 scoop = 1 serve)
Flavours: Chocolate Malt, Vanilla Cake Frosting, Strawberry, and Peanut Brittle

How to Use Primabolics IsoPro 55 Serve

Mix 1 scoop with 250–350ml of water or milk. Consume post-workout or anytime you need extra protein support. This large IsoPro 55-serve bag offers long-lasting value for consistent protein supplementation.


Explore Our Exciting Range of Primabolics Products!

Discover our collection and exclusive offers featuring tiered pricing for the best value on your favourite items!


Me Muscle Nutrition is the best supplement store on the Gold Coast. We will look after all your Primabolics needs with our full range of Primabolics products. Shop online for fast dispatch and Express post Australia wide.


Primabolics IsoPro 55 Serve Protein Powder Banner featuring Chocolate Malt and Vanilla Cake Frosting bags with HASTA Certified Product logo and MMN branding.
Primabolics IsoPro 55 Serve – Clean, high-performance protein now HASTA Certified in Chocolate Malt and Vanilla Cake Frosting. Trusted by athletes, powered by quality.

How to use - IsoPro

Mix: 1 serve (0ne scoop) of IsoPro in 250-350ml of water or skim milk and consume immediately after a workout as a nutritious protein shake.

Limitations: It’s essential to avoid consuming more than the recommended dosage

Lastly, always remember: If you have medical conditions or are taking medications, consult with a healthcare professional before starting Primabolics IsoPro or any new supplement.

The effectiveness and safety of supplements can vary among individuals, so it’s essential to monitor how your body responds and adjust accordingly.

Always store the supplement in a cool, dry place and keep it out of reach of children.

Nutritional Information

Primabolics IsoPro 55 Serve Chocolate Malt nutrition panel showing macronutrient breakdown, essential and non-essential amino acid profile per serve and per 100g.

Disclaimer

The information provided on the Me Muscle Nutrition website is intended for informational purposes only. Individual outcomes may vary, and it is crucial to consult a certified healthcare professional prior to initiating any supplement, dietary, or exercise regimen.

This advice is particularly important if you are pregnant, breastfeeding, or have any pre-existing medical conditions. We strongly recommend conducting thorough research on all nutrition products before making a purchase. Me Muscle Nutrition does not guarantee any specific results that may or may not arise from using this product. Under no circumstances should this product be used for treating pre-existing medical conditions. Always carefully read the product label and adhere to the provided instructions.

This product should not be relied upon as the sole source of nutrition. It should always be utilized in conjunction with a balanced diet and an appropriate physical training or exercise program.

Please note that this product is not intended for therapeutic purposes (unless it has been registered with the Australian Registrar of Therapeutic Goods)

Furthermore, this product is not suitable for children or individuals under the age of 18.

At Me Muscle Nutrition, we strive to provide accurate and up-to-date information about our products. However, we would like to bring to your attention the following important notice:

While we take extra care to ensure that all product Descriptive Information, Nutritional Information, and Directions of Use are kept current and accurate, it is important to note that manufacturers and suppliers may alter product formulations and ingredients without prior warning. Moreover, they may not always notify us of these changes. We make every effort to keep our products updated with the latest and correct information provided directly by the manufacturer or supplier.

We understand the significance of transparency and will continue our diligent efforts to provide the most accurate information possible. However, we encourage you to verify the product information and ingredients directly with the manufacturer or supplier, especially if you have specific dietary restrictions, allergies, or other concerns.

If you have any questions or require further clarification regarding product information, please do not hesitate to reach out to our dedicated customer support team. We are here to assist you in making informed choices about our products based on the most up-to-date information available.

Additionally, we strongly advise against requesting “Authority to Leave” or “Leave in a safe place “at checkout If the package contains anything that should not be left in direct sunlight or get wet, as we cannot guarantee that Australia Post will not leave the package in a suitable location, such an area where products can be stolen or damaged. Me Muscle Nutrition accepts no responsibility for the (ABOVE) on packages that have been nominated to be left in safe locations near or around houses, apartment blocks or Business’s.

We suggest that you either be there when your item is delivered, or have it shipped to a work location/address where you can accept it in person.


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