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Plant Protein DIAAS Complex 1.30

With a DIAAS score up to 18% higher than pure pea protein isolate, 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. 

    • CheckUp to 18% higher bioavailability than pure pea protein isolate
    • Check8 delicious flavours
    • Check25g protein per serving 
    • Check4.8g BCAAs
    • Check10.9 essential amino acids per serving
    • CheckHASTA batch tested
    • Check1Kg / 2.2lbs bag size 
    • Check Free delivery over $99

Radix is now my number 1 go to for protein. I'm an ultra marathon runner, someone who travels a lot for work, and I have severe IBS (cannot tolerate lactose & fructose especially). The plant-based proteins are amazing and the freeze dried meals have meant not sacrificing my nutrition on the road or trials.
Kirsty, Plant Protein customer ⭐️⭐️⭐️⭐️⭐️

N.B. 1Kg packs my be substituted with multiple packs of the single serve version of the same flavour on occasion.


Size: 1Kg Bag
Flavour: Banana


Radix Nutrition DIAAS Complex 1.30 is designed to be the most bioavailable plant protein. Up to 109% higher bioavailability than pure pea protein isolate.

Protein is essential for the growth, repair, and maintenance of tissues in the body. Increasing dietary protein intake may benefit athletic performance, health, and longevity.

Essential Amino Acids cannot be made by the body and must be obtained through diet. They are essential for many processes including muscle growth and repair.

Branched-chain amino acids (BCAAs) are a group of three essential amino acids: leucine, isoleucine, and valine. They play a role in muscle growth, repair, and energy metabolism.

Leucine is an essential amino acid and a key component of the branched-chain amino acids (BCAAs). Leucine has been shown to positively affect muscle growth and recovery by promoting protein synthesis and inhibiting protein degradation.

Zero added sugars. The only sugar present is naturally occurring from the main ingredients.

Only 141 kcal per serving. Designed to achieve the highest protein at the lowest energy level possible.

Zero added sugar in any Radix product. Products are sweetened with natural Monk fruit. Demonstrated to be a beneficial natural prebiotic.


Made with yellow pea protein isolate. Providing a complete source of all nine essential amino acids.

Made with brown rice protein isolate. Providing high levels of eight essential amino acids and a complementary profile for combining with yellow pea protein isolate.

100% plant-based protein powder. Suitable for vegetarians and vegans.

GMO free ingredients.

Focused on the highest quality, natural ingredients in all Radix products.

All Radix DIAAS Complex protein is batch tested to comply with WADA banned substances list. Even if it does not display licencing a certification on the packaging.

Gluten-free, GMO-Free and with no Soya. Radix products are tested to international standards for the highest quality.

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