Alien Goddess perfume by Mugler is a warm, floral fragrance with a prominent vanilla and coconut scent, described as radiant and sensual. It features top notes of coconut water and bergamot, a heart of jasmine and heliotrope, and a base of bourbon vanilla and cashmeran. The fragrance is known for its long-lasting, sweet, and slightly powdery aroma, with a focus on vanilla and a creamy coconut note.