Looking for a perfume similar to Yves Saint Laurent Opium Fleur Imperiale? Below are 12 fragrances from our database of 24,000+ designer and niche scents that share its floral, amber, warm spicy profile with prominent bergamot, mandarin orange, neroli notes. We score similarity by shared accords and notes — rare ingredients count more than common ones — so the matches you see are the ones that genuinely smell closest.