Dealophant tracks the Amazon price and price-per-unit history for ARM & HAMMER Plus TheraBreath Toothpaste, Icy Mint, 5.5 oz, so you can see today's price against its tracked 90-day low and high.
Over the last 90 days, the tracked price per unit for ARM & HAMMER Plus TheraBreath Toothpaste, Icy Mint, 5.5 oz, 2-Pack ranged from $0.54 to $0.63 (average $0.60), across 3 captured data points since 2026-08-06. Dealophant records the real cost per unit, not the sticker price, so you can tell whether a "deal" is actually cheap per ounce, sheet, load, or count.
At $0.63 per unit, this is running about 17% above its 90-day low of $0.54 (tracked high $0.63). It has been cheaper per unit in the last 90 days.
See more products at or near their 90-day low on recently lowest, or compare prices per unit across 50+ categories. Check the current listing on Amazon.