Macro partitioning

Incorporating soy protein into a high-protein, energy-restricted diet produces weight loss and body composition changes equivalent to non-soy protein sources, making it a viable alternative for vegetarians and omnivores.

If you are trying to lose weight, you can use soy protein products (like soy protein powder, bars, or patties) to help meet your daily protein goals. You do not need to rely exclusively on meat or dairy. The study shows that using three servings of soy protein daily, alongside a calorie-controlled diet and exercise, results in the same amount of fat loss and muscle preservation as using non-soy proteins. This makes soy a flexible and effective tool for vegetarians or anyone wanting to diversify their protein sources.