Soy protein isolate is a protein that comes from soybeans. It’s cheaper than some protein options and easy to add to your diet.
You can use soy protein to help you lose weight, boost energy, or build muscle. Soy protein isolate may also manage your hormone balance and lower your risk of breast cancer, heart disease, and osteoporosis.
Protein is important for your overall health and boosts development. Soy protein is 90% protein. Other plant proteins don’t have the complete nutritional value that soy does. You may need to add vitamins and minerals to those plant proteins that can already be found in soy protein.
Studies have shown that soy protein can also help your gut barrier, making it easier for your body nutrients. The researchers say dietary soy protein helps your immune defense, too.