Learn how to make your own cough syrup with natural herbs and spices. This homemade cough syrup is made with honey, apple cider vinegar and spices - all natural ingredients! Apple Cider Vinegar Cough Remedy, Homemade Cough Remedy, Onion Syrup For Cough, Diy Cough Syrup, Onion And Honey Cough Syrup, Honey Garlic Onion Cough Syrup, Homemade Cough Syrup With Whiskey, Natural Cough Syrup, Diy Apple Cider