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What does SPI stand for?

SPI stands for Soy Protein Isolate

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 476 other meanings of SPI in our Acronym Attic

Samples in periodicals archive:

99 BODITRONICS Express Protein XTR-4 is a complete engineered protein blend consisting of a precise mixture of whey protein concentrate, micellar casein, egg albumen and soy protein isolate.
Solae, LLC, has introduced Supro XF, a soy protein isolate that uses proprietary technology to enhance the flavor and functionality for ready-to-drink and powder beverages.
With overconsumption of "hidden" soy in processed foods as well as genetically modified vegetable proteins processed through high heat and pressure like in soy protein isolates, risk of cancer, thyroid disruption, and allergies have risen, alarming consumers.