High bioavailability formula delivers up to 48 percent more protein than pure whey isolate for faster recovery
Grass-fed New Zealand whey and casein blend provides a complete amino acid profile for muscle growth and repair
Zero added sugar and low fat content support clean, lean nutrition
High essential amino acid content including BCAAs for improved energy metabolism and muscle maintenance
Vanilla flavor and clean ingredient profile for enjoyable, guilt-free supplementation
Summarized by Shop
Our New Zealand Precision Protein DIAAS Complex 1.61 is our most bioavailable protein powder yet up to 48% more bioavailable than pure whey protein isolate. Made with grass-fed New Zealand milk and whey, it delivers a complete amino acid profile, a clean nutritional profile, and a taste you'll actually look forward to. Built for athletes
Protein Source
Whey isolate and casein blend
Protein Content
25 g per serving
Essential Amino Acids
12.6 g per serving
BCAAs
5.9 g per serving (2.7 g leucine, 2.1 g isoleucine, 0.8 g valine)
Sugar
0.5 g per serving
Fat
1.2 g per serving
Calories
115 kcal per serving
Form
Powder
Flavor
Vanilla
Summarized by Shop
4.9
60 ratings
5
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1
We love Radix, it suits both my husband and myself. Arrives super quick. Love buy NZ made.
S
Sharon · August 16, 2026
Yum tasty and rasy to mix
R
R · July 22, 2026
Love their protein coukd fix the seals on the bags tho