Sayyiduna Jabir (may Allah be pleased with him) said that the Messenger of Allah (peace and blessings be upon him) said: "If there is good in your medicines, it is in three things: in cupping, in drinking honey and in branding with fire, but I do not like to be branded."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19543