Reinforcing the Protein Foundation
Premium quality. Precision design. Built for purpose.
Plant Protein DIAAS Complex 1.30
With a DIAAS score Up to 45% higher bioavailability than Pea Protein, our premium plant-based protein powders are not just delicious in their eight available flavours, they're also some of the most advanced protein you can use. Perfect for adding to your shaker or blending up in a smoothie for a post workout recovery drink.
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Up to 45% higher bioavailability than Pea Protein
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8 delicious flavours
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25g protein per serving
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4.8g BCAAs
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10.9 essential amino acids per serving
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HASTA batch tested
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1Kg / 2.2lbs bag size
Built with Precision and Purpose
Radix Protein Powder is designed to provide consistent, high-quality protein support when the body’s needs increase.
A blend of whey and casein proteins provides both immediate and sustained amino acid delivery.
Helps reinforce daily protein intake when requirements exceed what meals alone provide.
Each serving delivers reliable protein support in a consistent, practical format.
Reinforcing the Protein Foundation
Radix Protein Powder combines premium New Zealand whey and casein to provide both fast and sustained protein support.
This helps reinforce daily protein intake and maintain consistency when needs are higher or harder to meet through meals alone.
It is functional protein, designed with purpose.
Exceptional Protein Quality
25g
High-Quality Protein
Complete
Essential Amino Acid Profile
Precision
Whey + Casein Blend
Designed for Precision Integration
Radix Protein Powder is designed to reinforce daily protein intake when requirements are higher or harder to meet through meals alone.
Add
Add water and your protein powder.
Prepare
Blend or shake.
Ready in seconds.
Reinforce Your Foundation
Nutrition remains in place.
Wherever the day leads.
Protein Quality Assessment
Assessed for Exceptional Protein Quality
Radix Protein Powder is formulated for exceptional protein quality. This means it provides a complete essential amino acid profile in a form the body can digest and use effectively.
Protein quality is assessed using modern scientific methods such as DIAAS (Digestible Indispensable Amino Acid Score). These methods evaluate how well a protein meets human amino acid requirements.
This ensures Radix delivers protein that performs its role within the wider Vitality System.
The Four Pillars of Vitality
FAQ
Why does Radix focus so strongly on protein?
Because protein is foundational to vitality. It supports muscle maintenance, repair, recovery, and physical capability, and becomes increasingly important as demands increase with age, stress, or training.
Protein is not a “gym nutrient.” It’s a foundation nutrient.
Why use a protein powder instead of just eating more protein foods?
Whole foods are ideal, but real life isn’t always consistent. Many people fall short simply because time, appetite, and routine don’t always allow for high-quality protein at every meal.
Protein powder is a practical tool to close the gap when requirements are higher, or harder to meet through meals alone.
What makes Radix different from a standard whey protein?
Radix is not a generic whey powder. It is a precision whey + casein formulation designed for both fast and sustained protein support, with meaningful calcium contribution and no artificial sweeteners.
It is formulated for purpose, premium protein quality, and repeatable everyday performance, with a meaningful calcium contribution and no artificial sweeteners.
Why does a whey + casein blend matter?
Because whey and casein digest differently. Whey delivers amino acids quickly, while casein provides more sustained release.
When combined, they support both immediate impact and sustained coverage — helping support protein intake not just in the moment, but across the hours that follow.
What does “protein quality” actually mean?
Protein quality refers to how effectively a protein source supplies digestible essential amino acids compared to estimated human requirement patterns.
In other words: it reflects whether the protein delivers essential amino acids in the right balance, and whether those amino acids are actually absorbed and usable by the body.
Higher-quality proteins provide more usable essential amino acids per gram consumed, which becomes increasingly important when protein requirements are higher — such as during training, ageing, or recovery.
Why does Radix Protein Powder contain calcium?
Radix includes casein-rich milk proteins as part of its precision whey + casein design. Because calcium is naturally associated with milk proteins, Radix provides a meaningful calcium contribution as part of the formulation — supporting normal muscle function, nervous system function, energy metabolism, and digestive enzyme function. This supports the broader foundations of vitality, not just protein intake.
Does Radix Protein Powder contain artificial sweeteners?
No. Radix contains no artificial sweeteners and is naturally sweetened with monk fruit extract, making it suitable for consistent everyday use.
How often should I use Radix Protein Powder?
It’s designed for flexible everyday use. Some people use it at least daily while others might use it a few times per week.
The goal isn’t perfection, but consistency. Protein powder works best when it reinforces the foundation reliably over time.