1. When soaking dried perilla leaves in water, you can first pour a few dried perilla leaves into a cup, and then brew with very hot boiling water. The time should probably be controlled within 10 minutes. In this way, the dried perilla leaves can be drunk even after brewing. It is worth noting that dried perilla leaves must not be soaked for too long. Once the brewing time is too long, the aroma in the dried perilla leaves will be lost.

2. Effects of dried perilla leaves: Dried perilla leaves have many effects. First of all, if you drink dried perilla leaves water regularly in summer, it can play a certain role in relieving heatstroke and prevent heatstroke. For middle-aged and elderly people, regular use of dried perilla leaf water can promote gastrointestinal digestion and make defecation smoother.