1, Polygonatum sibiricum, also known as tiger ginger and cockscomb ginseng. Polygonatum sibiricum, Polygonatum sibiricum and rhubarb essence. It is the dried rhizome of Polygonatum yunnanense, Polygonatum sibiricum or Polygonatum multiflorum of Liliaceae. Nourishing yin and moistening lung;

2, the effect of invigorating spleen and qi, nourishing kidney and replenishing essence. It is often combined with Ganmai Jujube Decoction and Radix Paeoniae Alba to soften the liver and nourish the heart, and treat ADHD and neurosis in children. Radix Astragali, Concha Ostreae, Rhizoma Coptidis, etc. , can benefit qi and nourish yin, purging fire and clearing heat, and treat hyperthyroidism. Cooperate with hawthorn, medlar, Ligustrum lucidum and salvia miltiorrhiza to treat metabolic neutralization. Prevent and treat arteriosclerosis and delay aging.