I think the royal jelly of Li Nuo Biotechnology is good. It is secreted by bees to support the queen bee. It's expensive and has the function of lowering blood pressure. You can also bring some honey to drink. Royal jelly tastes a bit strange, sour and astringent, but honey is not like this.

In addition, patients with hypertension had better not eat sucrose. The sugar contained in honey is mainly glucose, so don't worry.