1. Conditioning sleep: Cassia seed contains special fluorescein, which can promote the secretion of melatonin, thus regulating sleep rhythm and improving sleep quality.
2. Eliminating dampness and clearing heat: Cassia seed has the effects of clearing away heat and toxic materials, eliminating dampness and promoting diuresis, which can help the human body to discharge excess water and heat, lower body temperature and relieve the discomfort caused by damp heat constitution.
3. Relieve eye fatigue: Cassia seed can nourish liver and kidney, improve human body's adaptability to light, and relieve eye fatigue and dryness.
Taboo:
1. Cassia seed itself has no contraindications, but if you feel uncomfortable when using the pillow, such as dizziness, chest tightness, nausea and vomiting. You should stop using it at once.
2. Pregnant women, lactating women, people with allergies and patients with heart disease, hypertension, mental illness and other diseases should be used under the guidance of a doctor.