Musnad Ahmad 1153:1973

Yazid narrated to us, he said: Zakariya informed us, from Abu Ishaq, from al-Aswad, from Aisha, she said: When the Messenger of Allah (peace and blessings of Allah be upon him) intended to enter into Ihram, he would apply the best oil he could find, until I could see the glistening of the oil in his hair. And I used to braid the garlands for the sacrificial animals of the Messenger of Allah (peace and blessings of Allah be upon him), then he would send them, and he would not abstain from any woman among us.