1. Wash Dendrobium candidum with clean water, then remove water and slice it, and put it directly into a clean glass and add boiling water for brewing. You can take out the soup after three minutes, or you can put the cut Dendrobium candidum in the pot 10 minutes before taking it out.

2. When Dendrobium candidum is soaked in water, it can also be matched with other Chinese herbal medicines it needs, such as American ginseng, medlar, longan and red dates. It is an ideal companion for Dendrobium candidum to soak in water. When soaking in water together, you can buy dried Dendrobium candidum sold in the market, put the prepared materials into a health pot, which can be brewed directly with boiling water, or boiled for more than ten minutes after draining water, and finally drink soup directly.