Promethium price history & deal analysis

Promethium is available for $7.99 right now, with an all-time low of $3.99 last seen on May 11, 2026 and a $6.85 historical average across our tracking.

The market for Promethium has been steady lately, so the price you see now is a fair representation of where this deal sits. Hover any point on the chart above to see the exact date, store, and savings versus the suggested retail price for Promethium on that day.