Cabinda bark has the therapeutic effects of tonifying kidney and strengthening yang, helping penis congestion and treating impotence, and has been extracted and applied to modern medical drugs. This kind of bark is well known because it has a powerful function of improving performance, and it has been proved in clinical application that alkaloids in Cabinda bark can dilate arteries and increase blood flow, thus making penis erect, and at the same time, stimulating erection by exciting central sensory nerves can definitely enhance sexual desire. It is a natural and effective male food at present, not a short-term disposable stimulant, but a therapeutic drug that can effectively cure impotence after long-term consumption.

Cabinda bark contains yohimbine. The author read China Pharmacology Bulletin "China: Pharmacological Mechanism and Clinical Citation of Yohimbine in Treating Impotence" and learned that:1991June, the urology academic conference jointly organized by the United States and Canada reported "Vi-Yohimbine for Non-invasive Drug Treatment", which clearly pointed out that Cabinda bark has the function of enhancing sexual desire and helping penis erection.