Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
Perfume in a dream is good praise, a beautiful memory, and useful knowledge. Whoever wears perfume will attain joy, happiness, and high status. Whoever sees himself selling perfume to people is spreading knowledge and wisdom among them.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
Perfume indicates marriage for the unmarried, a child for the pregnant, healing for the sick, and guidance for the sinner. A good scent of perfume indicates good news.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
Perfume is interpreted as beautiful praise and a good reputation. Whoever sees himself making perfume is composing knowledge or saying poetry that benefits people.