The only Qualified Proteins for Diabetics:
Prevents obesity or weight gain. Thus improving insulin’s effectiveness and contributing  to improved metabolic control.
Vital proteins with rich dietary fibre.
Amino acids (cystine) are anti-oxidants.
Natural anti-oxidants like Selenium prevent from secondary complications.
Used as,
Protein supplementation in Type 1 diabetes Type 2 Diabetes
Provide the Protein advantage for Diabetics:
In uncontrolled diabetes, muscle protein is broken down into amino acids & converted into glucose by the liver.Thus proteins are broken down faster than they are made.  The body ends up with a protein deficit. Importantly, for diabetics, a protein deficit has been shown to impair resistance to infections.  Replenishing the depleting protein stores is a vital requirement of all diabetic diets.