Our Nursing Nasal Stream contains silymarin, turmeric and schizandra. It can help to improve digestion and nutrient absorption and relieve discomfort. It is simple to use: clean the nasal cavity, then open the huganna behind the nose, align the nostrils with the nasal aspirator, inhale through the nose, exhale through the mouth, repeat the above process 3-4 times, and use it persistently to achieve better results. And can body care.