Can people with diabetes drink plain soybean powder?

Unsweetened soy milk contains minimal sugar and consists primarily of plant-based protein and water. Can people with diabetes consume unsweetened soy milk powder?

Can people with diabetes consume unsweetened soy milk powder?

Yes, people with diabetes can consume unsweetened soy milk powder. Soy milk is a popular beverage enjoyed by many. Made from soybeans, it is highly nutritious—rich in plant-based protein and low in fat. Soybeans contain abundant phytosterols, which inhibit cholesterol absorption and help effectively regulate blood lipid levels. Additionally, soybeans are rich in dietary fiber, which supports blood glucose control. In fact, people with diabetes are generally encouraged to drink soy milk.

To minimize its impact on blood glucose levels, soy milk should be consumed in its natural, unsweetened form—without added sweeteners or sugar-containing ingredients such as sucrose or fructose. Adding these ingredients significantly increases the sugar content, potentially causing undesirable fluctuations in blood glucose. For the general population—and especially for individuals with diabetes—daily protein intake should be carefully controlled, typically at approximately 1.2 g per kilogram of body weight. Excessive consumption of soy milk may increase the burden on the kidneys; therefore, moderation is advised.

In patients with diabetes who also have hyperuricemia, soy products—including soy milk—may elevate serum uric acid levels. In such cases, if uric acid levels are already elevated or if the patient is experiencing an acute gout attack, soy milk intake should be reduced. We hope this information is helpful to you.