The mother of Yahya bin Sa'id (may Allah have mercy on him) narrated: I went to visit a co-wife of mine whom Sayyiduna Anas bin Malik (may Allah be pleased with him) had married, and I saw Sayyiduna Anas (may Allah be pleased with him) wearing perfume (khaluq). He had white patches (vitiligo), and he said: "The Messenger of Allah (peace and blessings be upon him) supplicated for me."
Hadith Referenceالمعجم الكبير للطبراني / باب الألف / 657