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Soy Protein Isolate Powder

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Soy Protein Isolate Powder

Key Features

  • Free of additives & preservatives
  • Rich amino acid source
  • 90% pure protein source
  • Taste

  • Mixability

An alternative to whey, Soy Protein Isolate is one of the few high quality plant-based proteins currently on the market. Its comparable amino acid profile is notably higher in glutamine and arginine, both of which are essential in metabolic processes and muscle formation.


Serving Size & Timing

The generally recommended serving size of soy protein is 15 to 30 grams daily. However, the dosage can vary depending on the person's build and body weight, rate of metabolism and size.

Nutritional Information

Supplement Facts

Serving size: 30 grams
Serving per container: *
Amount Per Serving
Calories: 112
Calories from Fat: 2
% Daily Value**
Total fat <1g <1%
Saturated fat <1g <1%
Cholesterol 0 g 0%
Protein 27 g 54%
Phosphorus 73 mg 7%
Magnesium 22 mg 5%
Sodium 178 mg 7%
Potassium 58 mg 1%
Calcium 258 mg 25%
* Daily Value not established.
** Based on 2,000 calorie diet

Soy protein isolate 90%

Sugar, dairy, yeast, gluten, corn or additives.

As a dietary supplement, take 15 grams (2 tbsp) to 30 grams (3.5 tbsp) per day. Individual needs may vary.



There are no fillers or additives present in this supplement.


While side effects are few and far between, taking this supplement beyond its recommended dose may cause nausea, stomach cramps, bloating, diarrhea, fatigue and reduced appetite. Those with soy allergies, hypothyroidism or kidney problems should not take this product. Soy protein should not be used as a substitute for baby formula under any circumstances, and pregnant and nursing women should first consult a physician before consumption.

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