Hadith 31-83

وَبِهذَا الإِسنادِ قالَ: قالَ رَسُولُ اللَّهِ صَلَّى اللهُ عَلَيْهِ وَآلِهِ: إِن يَكُنْ فِي شَي‏ءٍ شِفاءٌ فَفِي شَرطَةِ حَجّامٍ أَو شَربَةِ عَسَلِ.

According to the same documentation, God’s Prophet (S) said, “If there is healing in anything, it is in the phlebotomy lancet [28] and in drinks made of honey.”