Can I take this insulin supplement if I am already taking Berberine?Updated a year ago

This supplement is perfect for you if you are already taking berberine - you won't need to take your berberine supplement anymore. It contains berberine and also a number of other active ingredients to help support effective insulin production. We do not advise taking this alongside your existing berberine supplement, as too much berberine can cause gastric upset and nausea.