Study 155: Why Is Luxury Perfume So Expensive? The 3.6 Multiple

This study answers a question searched millions of times a year with a number computed as a conservative lower bound from public references, and carries the series’ first live correction: first published at 4.8 from a forty-dollar make-cost, the figure was revised to 3.6 in public when the re-audit every figure in this series undergoes found the bottle-and-packaging line below the documented highs of its own sources. The corrected working: a one-hundred-millilitre luxury eau de parfum, brand-listed at 190 dollars within the documented band, holds fragrance oil at the documented high near sixte