Fennel Tea
It will be sufficient to add 1 or 2 teaspoons of dried fennels to 250 grams of boiled water and brewing it for 5 to 10 minutes. The longer the brewing period is, the stronger the tea becomes.
Fennel tea is most commonly used for headaches and menstrual cramps. It is also said that rinsing the hair with cold fennel tea helps with dandruff problem.