Oviductus Ranae tonic can improve human immunity. According to research, Oviductus Ranae has many functions, which are suitable for men, women and children. Women can eat beauty beauty, nourish yin and liver, regulate endocrine and delay aging; Boyfriends can eat it, which can resist fatigue, nourish yin and strengthen yang, and tonify kidney and essence. It is a reliable regulator for anti-aging and improving immunity.
Quality description: almost no water, conjoined, containing trace impurities. Water expands 25-30 times before and after, and the quality is the best when it becomes a white cake.
Preservation method: be sure to put it in the refrigerator or freeze it, and take it now.
If you buy it, I suggest you go to Taobao to buy it. Cheap fakes are rare.
Taobao has various prices and is cheap. General price: 4.9 yuan/gram ~8 yuan/gram.