Food element thought to be effective in Menstrual problem

Isoflavone

Food including Isoflavone thought to be effective in Menstrual problem.
Soybean  /  Miso  /  Natto  /  Soy milk  /  Bean curd  /  Pomegranate  /  Pueraria mirifica (Kwao Kreu)  /  

Zinc

Food including Zinc thought to be effective in Menstrual problem.
Oyster  /  Round of beef  /  Pig lever  /  Eel  /  Pork hum  /  Natto  /  Scallop  /  Forbidden Black Rice (Forbidden rice)  /