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Over 5000 5 Star Reviews

Enjoyed by thousands worldwide

Real people, real results. Explore authentic testimonials from those who have benefited from our solutions.

By far the best flavour on the planet and this coming from someone who has used protein powders for the last 15 years.

Anonymous

Love all the Radix protein powders, no grittiness, flavours taste really natural as well as having a great range of flavours

Nat

Best Protein - EVER!
And that is saying something, because I have tried them all!! I have been searching for a high quality protein that doesn't have all the additives, high protein content, isn't sweetened with sucralose and made with NZ whey. Radix protein delivers on all of this and is the best tasting protein I have tried. I'm so happy and will be a fan for life.

Suzanne

This is the best whey powder I’ve tasted, and it has good natural simple ingredients. This is the first lot I’ve tried, and will definitely buy again.

Christine

Science Backed. Naturally Nourishing.

Designed to provide your body the nutrients it needs to thrive.

Whey Protein Isolate

Whey Protein Isolate is a good source of protein which contributes to the growth of muscle mass and is necessary for tissue building and repair, and calcium which is necessary for normal teeth and bone structure.

Milk Protein

Milk Protein is a good source of protein which contributes to the growth of muscle mass and is necessary for tissue building and repair.

Banana

Banana is a source of potassium which contributes to normal muscle function and to the normal functioning of the nervous system.

Strawberry

Strawberry is a good source of vitamin C which contributes to normal collagen formation for the normal function of skin and to cell protection from free radical damage.

: 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.
: Whey Protein DIAAS Complex 1.61 leverages the Digestible Indispensable Amino Acid Score (DIAAS) scientific method for measuring protein quality to maximise bioavailability and deliver an unmatched amino acid profile. This allows you to experience faster recovery, increased muscle growth, and improved overall health and performance.
: 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.
: Zero added sugars. The only sugar present is naturally occurring from the main ingredients.
: Zero added sugar in all Radix products. Products are sweetened naturally with real fruit ingredients, including monk fruit.

: Made from New Zealand grass-fed dairy ingredients. Shown to possess a superior nutritional profile compared to other sources.
: Includes ultrafiltered grass-fed whey protein isolate proudly sourced from Fonterra NZMP. It’s up to 48% more bioavailable than pure whey protein isolate.
: Includes ultrafiltered grass-fed whey protein concentrate proudly sourced from Fonterra NZMP.
: Includes a premium grass-fed milk protein concentrate proudly sourced from Fonterra NZMP.
: Batch tested in accordance with the HASTA certification. Complies with WADA banned substances list. Even if it does not display a certification on the packaging.
: Gluten free, soy free, GMO free. Radix products are tested to international standards for the highest quality.
: All flavours are from natural ingredients, including real fruit.