Can soaking goji berries in water lower blood sugar levels?

Apr 22, 2025 Source: Cainiu Health
Dr. Liu Feng
Introduction
Under normal circumstances, soaking wolfberries in water can lower blood sugar to some extent, but the effect is not significant. Wolfberries contain various nutrients that may have a positive impact on blood sugar control. Wolfberry polysaccharides have a certain blood sugar-lowering effect and can help reduce blood glucose levels by promoting insulin secretion or increasing cellular sensitivity to insulin.

Generally, soaking wolfberries in water can lower blood sugar to some extent, but the effect is not significant. The detailed analysis is as follows:

Wolfberries contain various nutrients, such as polysaccharides, betaine, and trace elements, which may positively affect blood sugar control. Wolfberry polysaccharides have certain blood sugar-lowering effects and may help reduce blood sugar levels by promoting insulin secretion or increasing cellular sensitivity to insulin. Therefore, to some extent, soaking wolfberries in water may have an auxiliary effect on blood sugar control, especially for individuals with mildly elevated blood sugar levels.

However, when soaked in water, the effective components in wolfberries, such as polysaccharides, cannot fully dissolve in water, and the usual quantity of wolfberries used is limited, resulting in fewer blood sugar-lowering components entering the water. Thus, the amount of blood sugar-reducing substances obtained from drinking wolfberry-infused water is relatively small, making it difficult to achieve a noticeable reduction in blood sugar levels. Excessive consumption may also cause significant fluctuations in blood sugar levels within a short period.

When consuming wolfberry water, one should follow medical advice and avoid excessive intake to prevent interference with blood sugar control.