Comparing the two fragrances…

Nabeel

Ray-dashnees
Irth
Aiman
Shared character
Both Irth and Aiman share a combination of rose, sandalwood, vanilla, peach, lily of the valley, and iris. They both feature woody, fruity, sweet, and powdery accords.
How they differ
Irth contains a wide array of unique notes including jasmine, spicy notes, bergamot, pepper, cedarwood, oakmoss, vetiver, amber, leather, guaiac wood, pink pepper, cardamom, patchouli, cinnamon, coriander, saffron, apple, pineapple, ambergris, coffee, violet, civet, strawberry, orange, blackcurrant, spices, labdanum, damask rose, cistus, frankincense, oud, coconut, moss, balsam, white musk, amyris, cumin, cypriol, tolu balm, smoke, dried fruits, incense, candied fruits, and sweet orange. Its profile includes spicy, oriental, synthetic, amber, animalic, musky, and warm spicy accords. In contrast, Aiman features unique notes of musk, peony, tonka bean, and apricot, with floral, fresh, rose, and vanilla accords.
Who each suits
Irth suits those who prefer complex profiles involving spicy, oriental, animalic, smoky, and woody elements. Aiman suits those who prefer floral, fresh, and vanilla-driven profiles.
Only in Aiman