What is io?



ioWhey® and ioPea is a high quality, absorption enhanced protein powered by our patent-pending Ingredient Optimized® technology. Designed to deliver optimal nutrition and maximum physical results with great taste, io™ fuels the next generation of protein.


Years In Development


Patentable Features




Human Clinical Trials

ioWhey at a glance

All protein is not created equal. Customers are more informed than ever before and they’re searching for products that are more than just a commodity. Become a true innovator with ioProtein and ioWhey:


  • Proven higher absorption than Whey Protein Isolate
  • Taste neutral – unlike some processes and enzymes that can leave your products bitter and acidic, ioProtein doesn’t alter your taste profile
  • Easy to use in foods, supplements and beverages
  • Clinically backed by 7 human trials and over 5 years of research and development
  • Scalable process designed to integrate seamlessly into your supply chain
  • Safe and Compliant, confirmed by the leading FDA legal firm in the USA to maintain GRAS status
  • Available as USDA Certified Organic, NSF Certified for Sport, Halal, Kosher, NSF (GMP Certificate) and SQF Level 2
  • With no 3rd party ingredients, allows for a clean label
  • Improves customer engagement with your brand


ioWhey Protein vs. Standard Whey

103% Increased Leucine Absorption*

111% Increased BCAA Absorption*

123% Increased EAA Absorption*

Leucine Time Analysis

BCAA Time Analysis

EAA Time Analysis

ioWhey vs. High DH Hydrolized Whey

58% Increased Leucine Absorption*

60% Increased BCAA Absorption*

48% Increased EAA Absorption*

Leucine Time Analysis

BCAA Time Analysis

EAA Time Analysis

Find io At

The Vitamin Shoppe
Vitamin World

io Brand Partners

Kaged Muscle

Featured io Products

ioWhey ioProtein Chocolate Protein Powder
Kaged Muscle Plantein
Nutrata ioWhey
Kaged Muscle Clean Meal
Nutrata 4w Whey
ioProtein ioWhey Protein Cookie
ioProtein ioWhey Wafer Protien bar
Nutrata Nature Plasma Whey

Featured In

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