The Prophet (Salla’Allahu alaihi wa’sallam) was reported to have once remarked that vinegar was the seasoning of all the prophets who came before him. Vinegar is both cold and hot, nearly balancing between the two. Mixed it with rose water, it is an excellent remedy for toothache and headache. Vinegar dissolves phlegm. Another Hadith states that a house containing vinegar will never suffer from poverty.