Optimize Protein Blends with SUPRO® Soy Protein Isolate
In 1952 Joseph Weider launched “Super Protein” an organic soy protein supplement powder in a can. Since that time soy protein has been a backbone protein of the North American nutrition supplement market. Today soy protein isolate continues to be the best plant protein to consider in your formulations.
Why? How? Four Primary Reasons
Nutrition and Health
Heart Health: Consuming soy protein as part of a diet low in cholesterol and saturated fat has been found to reduce the risk of cardiovascular disease.
Weight Management: High quality protein, like soy protein isolate with a PDCASS of 1.0, increase feelings of satiety and increase metabolism. It’s also been shown to improve insulin sensitivity.
Muscle Growth: Studies show SUPRO® soy protein combined with whey protein isolate extends muscle synthesis post workout.
Sensory Preferences
In blind preference testing, the flavor and texture of soy and dairy protein blends regularly are preferred to dairy only products. In recent trials of ready-to-drink beverages, 8 of the top 10 most preferred products contained blends of soy and dairy protein.
Economics
Soy Protein Isolate pricing and supply is not subject to severe swings of the marketplace. The price and availability of soy protein have remained steady while the dairy protein market has seen large changes up and down for many years.
Sustainability
Soy is proven to consume less water and resources while producing less CO2 per kg of protein compared to all animal proteins.
SPI Group is a proud distributor of SUPRO® brand soy protein isolate, nuggets and textured proteins. Visit the SUPRO® website or ask your SPI Group sales representative for more information.

