Olfactory Pyramid: Top Notes: Poivre (Pepper) Heart Notes: Ambre (Amber) Base Notes: Bois de Santal (Sandalwood) Performance: Longevity: Not specified Sillage: Not specified The Sensory Experience of The Chronic Narcotic by Byron "The Chronic Narcotic" by Byron is a fragrance that captures the essence of olfactory addiction in a bottle. Part of the Narcotique collection, this perfume extract is designed to create immediate addiction, just like a gangsta rap song you can't get out of your head.