Skip to content

High-Dose Soy Protein Isolate Supplements

2 products above 450 mg

2 supplements contain high-dose Soy Protein Isolate (above 450 mg). The highest dosage product is Spiru-Pro Soy Protein Drink With Spirulina Natural Chocolate at 12900 mg.

Low Dose (2)High Dose (2)

High-Dose Products (sorted by dosage)

Frequently Asked Questions

What is considered high-dose Soy Protein Isolate?

Based on 5 products in the NIH DSLD database, high-dose Soy Protein Isolate supplements contain 450+ mg.

Is high-dose Soy Protein Isolate safe?

This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including Soy Protein Isolate.