Fragrance pricing hides the real cost. A 50 ml bottle usually costs far more per millilitre than the 100 ml, discounters undercut boutiques by half, and decants price the same juice at 2–3× the bottle rate. The only honest way to compare is dollars per millilitre — so that's the number we sort everything by.
Offers are pulled from retailer product feeds and refreshed daily. Every price shows when it was last checked, and each offer keeps a price history so you can see whether today's "sale" actually is one.
Each retailer carries a trust score out of 5. Scores start from the retailer's type and track record, and drop automatically as user reports accumulate — every 3 reports of a fake, gray-market misrepresentation, or unshipped order lowers the score by one.
Every offer has a ⚑ report button. Pick what happened — fake, gray market, or didn't ship — and it counts against that retailer's trust score. One report per retailer per day per person; reports are stored anonymously (a one-way hash, never your IP).