Dry Cough Natural Ayurvedic Home Remedies for Dry Cough Ayurvedic Treatment for Dry Cough COUGH (specially Dry Cough) –Try Kali Mirch (Black Pepper) – 2 to 4 or Chhoti Harar (Black) -1 or Lawang (Cloves) -1 Keep in mouth ( “suck” on like hard candy) – 4 to 5 times a day