Finding a protein shake that actually fits into a busy Australian lifestyle without causing the dreaded bloat is a constant struggle for most gym goers. You want something convenient, yet most ready to drink protein shake options are either loaded with sugar or rely on low quality dairy sources that leave your stomach feeling heavy and uncomfortable.

The newly released Prime Protein Shake RTD aims to change that by offering a massive protein hit in a format that is specifically processed for easy digestion. While many people know Prime for hydration drinks, this new protein offering is a completely different beast designed specifically for muscle repair and recovery. However, there is a catch for local fans: as it has only just launched globally, you cannot yet find this on the shelves at your local supplement store, supermarket or chemist, yet.
Quick Look: Availability and Overseas Sourcing
Unlike Prime Hydration, which is now widely available in Australia, the Prime Protein Shake RTD is in its early release phase. This means that for the time being, the only way to get your hands on it is by ordering from international websites.
- Australian Availability: Not yet in local retail stores, must be ordered from overseas.
- Primary Source: Available via international sites, although in limited numbers.
- Expected Price: Prices vary due to shipping and import costs, but expect to pay a premium for international delivery.
- Available Flavours: Initial release focus is on Chocolate, but there is Vanilla and Cookies & Cream as well.
Want to know when the Prime Protein Shake RTD range is available in Australia? Look here – Buy Prime Protein Shake
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What is Prime Protein Shake RTD?
Prime Protein Shake RTD is a specialised, ready to drink protein supplement designed for athletes who need a quick, high quality fuel source on the move. Unlike many competitors that use standard milk powders, this product utilises ultra filtered milk to maximise protein content while stripping away unwanted sugars and fats. It uses “ProteinLock” technology to ensure the shake is smooth and fully dissolved with no grit or clumps.
Key Ingredients & Nutritional Panel
The formula behind Prime Protein Shake RTD focuses on efficiency and purity. Based on the latest product data, the ingredient profile is notably cleaner than many other shelf stable shakes.
- Ultra Filtered Milk: The primary protein source which provides a high concentration of complete protein while naturally removing the lactose.
- ProteinLock Technology: A specific filtration process that locks in protein while removing excess sugar and water.
- Lactose Free: Because the milk is ultra filtered, it is much easier to digest for those with dairy sensitivities.
- No Unnecessary Fillers: Formulated without FD&C colours or carrageenan.
Prime Protein Shake RTD hits a massive 32g of protein using ultra filtered skim milk. This is not just a standard mixing method; it involves a specific filtration process that locks in protein while removing excess sugar and water. You can read more about the science behind PRIME ProteinLock Technology here, which explains how they cram this much protein into a small 325ml bottle.
Nutritional Breakdown (per 11 fl oz / ~325ml bottle)
- Protein: 32g
- Calories: 160
- Sugar: 3g
- Fat: Low (Ultra filtered to remove excess fats)
| Nutrition Facts | Amount per serving | % Daily Value* |
| Serving Size | 1 Can (325mL) | |
| Calories | 160 | |
| Total Fat | 0.5g | 1% |
| Saturated Fat | 0g | 0% |
| Trans Fat | 0g | |
| Cholesterol | 0mg | 0% |
| Sodium | 260mg | 11% |
| Total Carbohydrate | 4g | 1% |
| Dietary Fiber | 0g | 0% |
| Total Sugars | 3g | |
| Includes Added Sugars | 0g | 0% |
| Protein | 32g | 64% |
| Vitamin D | 5mcg | 25% |
| Calcium | 820mg | 60% |
| Iron | 0.5mg | 2% |
| Potassium | 320mg | 6% |
| Vitamin A | 180mcg | 20% |
* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Ingredients: Ultra-filtered skim milk, Water, Cocoa powder (processed with alkali), Salt, Cellulose gel, Dipotassium phosphate, Natural flavours, Sucralose, Acesulfame potassium, Cellulose gum, Disodium phosphate, Vitamin a palmitate, Elderberry juice powder, Vitamin d3 (cholecalciferol), Lactase enzyme.
Contains: Milk
Who it is for
Since we haven’t been able to grab Prime Protein Shake RTD off a local shelf yet, the “early adopter” appeal is high. It is tailored for:
- Lactose Intolerant Athletes: Because it uses ultra filtered dairy, it is suitable for those who usually avoid milk.
- Strength Trainers: Those looking to hit a high daily protein target (32g) with very low calories (160).
- The Prime Collector: Fans of the brand who want to try the latest release before it officially hits the Australian market.
Stacking
To get the most out of your supplements once your international order arrives, you can combine Prime Protein Shake RTD with these below.
- Creatine Monohydrate: Take this alongside your shake to support ATP production and muscle recovery.
- Pre Workout: Use your favourite stimulant before your session and follow up with the RTD for immediate recovery.
- L Glutamine: Can be added to your routine to further support gut health and immune function.
FAQ
Can I buy Prime Protein Shake RTD at Woolworths, Coles, Aldi or Costco?
No. As of its current release, it is not stocked in any Australian supermarkets or chemists. You must order it from overseas via international sites.
Can I buy Prime Protein Shake RTD at my local supplement store?
No. As it’s a new release, it is not stocked in any Australian supplement stores. You must order it from overseas via international sites.
Does it need to be refrigerated?
Prime Protein Shake RTD is shelf stable and “ready to drink” from the pantry. However, like most dairy based shakes, it is highly recommended to serve it ice cold for the best flavour experience.
Is it lactose free?
Yes, the ultra filtration process removes the lactose, making it a gut friendly option for those who usually suffer from bloating with dairy protein.
Key Takeaways
This new entry offers a high performance alternative to the sugary shakes often found in many supermarkets, chemists and petrol stations, but Australians will need to be patient or willing to pay for shipping.
- Massive Protein Hit: At 32g of protein, it is one of the densest RTDs for its calorie count (only 160 kcal).
- Superior Digestion: The ultra filtered milk and “ProteinLock” tech aim for a bloat free, smooth texture.
- The Current Hurdle: The only way to try it right now in Australia is by ordering from overseas, which adds to the total cost and wait time.
The Verdict: Is Prime Protein Shake RTD worth ordering?
Since the Prime Protein Shake RTD has only just been released, it represents the “next gen” of the Prime lineup. If you are struggling to find a high protein (32g) drink that is also lactose free and low calorie, it may be worth the effort of an international order. While the convenience is slightly hampered by the fact that you can’t just walk into a shop and buy it yet, the nutritional profile suggests it will be a heavy hitter once it finally makes its way Down Under.
For those who value being the first to try new tech in the fitness space, ordering a case from overseas is currently the only way to experience what might be the cleanest Prime drink yet. So, why not?