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| Lowest | $1.10 per bar |
|---|---|
| Average | $1.24 per bar |
| Highest | $1.31 per bar |
| Price checks | 8 |
| First checked | Aug 28, 2026 |
| Last checked | Nov 6, 2026 |
Category median $0.60, cheapest $0.10.
Compare all Peanut Butter by price per oz.
Dealophant tracks the Amazon price and price-per-unit history for Special K Bar Protein Meal Bars, 12g Protein Snacks, 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 Special K Bar Protein Meal Bars, 12g Protein Snacks, Meal Replacement, Chocolate Peanut Butter (3 Boxes 18 Bars) ranged from $1.10 to $1.31 (average $1.24), across 8 captured data points since 2026-08-28. 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.
Prices come from Amazon search results, and Dealophant captures a new price for a product at most once every 6 hours.
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See more products at or near their 90-day low on recently lowest, or compare prices per unit across 103 categories. Check the current listing on Amazon.