Meal Replacement Proteins (MRPs)

Meal Replacement Proteins are designed to make hitting your nutrition goals simple, providing a complete, balanced meal in a single, convenient shake. Unlike standard protein powders that focus purely on muscle recovery, meal replacements deliver a full macronutrient profile of protein, carbohydrates, and healthy fats, along with essential vitamins, minerals, and fibre.

These formulas are perfect for busy lifestyles or anyone who struggles to prepare whole meals throughout the day. Each serve typically includes around 20–40 g of protein for muscle support, plus slow-digesting carbohydrates for sustained energy and fats to keep you fuller for longer. Many also include digestive enzymes, probiotics, and micronutrients to help maintain gut health and overall wellbeing.

Meal Replacement Proteins are not diet shakes or low-calorie substitutes, they’re functional nutrition tools built to help you perform, recover, and stay consistent when life gets busy. They can be used as a quick breakfast, a nutritious lunch on the go, or a smart post-workout recovery option when you need complete nourishment in minutes.

The protein sources vary by product, from Whey Isolate and Casein blends for balanced digestion, to Plant-Based and Collagen formulas for dairy-free or wellness focused options.

At MJ Fitness, we stock Australia’s most trusted Meal Replacement Proteins, carefully selected for quality ingredients, great taste, and complete nutritional balance. Whether your goal is to maintain lean muscle, support healthy weight management, or simply save time without compromising nutrition, these products make it easy to stay on track every day.

Simple. Balanced. Effective. Meal Replacement Proteins give you everything your body needs,  in one shake.