Lignin (Latin, English, German: lignin) is a kind of complex organic polymer, which forms important structural materials in the supporting tissues of vascular plants and some algae. Lignin is particularly important in the formation of cell walls, especially in wood and bark, because they give rigidity and are not easy to decay. Chemically, lignin is a cross-linked phenolic polymer. Read More

Applicable population: the effect will be different due to everyone's different physique and living habits. Contraband for patients with intestinal obstruction At least one day, most people take 4-5 days, some people take 7-8 days, and individual people are invalid. Many people with intractable constipation can take it for about 15 days. For those with partial ineffectiveness or intractable constipation, the consumption can be increased by more than 50g per day. Read More