Compare Protein Bars prices per bar on Amazon

Cheapest protein bars per bar today: TRUBAR Kids Protein Bars, Snack Pack Variety Box, 15 Count at $1.68 per bar ($25.19 total), as of Nov 13, 8:22 AM UTC.

Best picks right now

  • Lowest price per bar: TRUBAR Kids Protein Bars, Snack Pack Variety Box, 15 Count, $1.68 per bar ($25.19 total)
  • Lowest total price: Lenny & Larry's Cookie-fied Protein Bar Variety Pack, 12g Protein, 8 Pack, $1.74 per bar ($13.95 total)
  • Biggest pack: David Protein Bars, David Favorites | 28g Protein | 60, $2.60 per bar ($156.00 total)

Prices as of Nov 13, 8:22 AM UTC.

Protein Bars on Dealophant is ranked by real price per bar, not sticker price.

Compare protein bar prices per bar on Amazon, across every brand and box size.

Compare Protein Bar Prices Per Bar

What's the typical cost per bar for protein bars?

Right now, the median price per bar for protein bars is $2.39 across 69 listings Dealophant is tracking on Amazon. The cheapest is TRUBAR Kids Protein Bars, Snack Pack Variety Box, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 15 Count at $1.68 per bar ($25.19 total).

How Protein Bars pricing is compared on Dealophant

Listings are ranked by price per bar. Marketing terms like "double roll", "mega pack", or "family size" are unwound, what matters is the actual bar count, which Dealophant extracts from the product title.

We calculate the cost per individual bar across all box sizes and variety packs.

Protein Bars prices right now

The middle half of the 69 protein bars listings Dealophant is tracking cost between $1.98 and $2.92 per bar.

Pack size barely changes the price here: big and small listings both cost about $2.03 per bar.

Top protein bars picks by price per bar

  1. TRUBAR Kids Protein Bars, Snack Pack Variety Box, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 15 Count TRUBAR Kids Protein Bars, Snack Pack Variety Box, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 15 Count, $1.68 per bar ($25.19 total)
  2. TRUBAR Kids Protein Bars, Fudge-Tastic Brownie, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 12 Count TRUBAR Kids Protein Bars, Fudge-Tastic Brownie, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 12 Count, $1.72 per bar ($20.69 total)
  3. TRUBAR Kids Protein Bars, Iced Oatmeal Blast, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 12 Count TRUBAR Kids Protein Bars, Iced Oatmeal Blast, Plant Based Protein, Gluten Free School-Friendly Snacks for Lunchboxes, Tree Nut and Peanut Free, Low Sugar, Healthy On the Go Snack Bars, 12 Count, $1.72 per bar ($20.69 total)
  4. Lenny & Larry's Cookie-fied Protein Bar Variety Pack, 12g Protein, 8 Pack | Vegan protein bars with 5g fiber, gluten free ingredients, non-GMO formula, and assorted flavors Lenny & Larry's Cookie-fied Protein Bar Variety Pack, 12g Protein, 8 Pack | Vegan protein bars with 5g fiber, gluten free ingredients, non-GMO formula, and assorted flavors, $1.74 per bar ($13.95 total)
  5. IQBAR Clean High Protein Bars, Low Sugar Snack, Chocolate Sea Salt 36ct | 12g Plant Protein, 9g Fiber, 1g Sugar | GLP-1 & Keto Friendly | Vegan, Gluten Free, Dairy Free, Non-GMO, Kosher IQBAR Clean High Protein Bars, Low Sugar Snack, Chocolate Sea Salt 36ct | 12g Plant Protein, 9g Fiber, 1g Sugar | GLP-1 & Keto Friendly | Vegan, Gluten Free, Dairy Free, Non-GMO, Kosher, $1.87 per bar ($67.47 total)

Prices as of Nov 13, 8:22 AM UTC.

The live ranking with filters is at https://dealophant.com/compare/protein-bars.

Search Protein Bars by price per unit

Buyer's tips for protein bars

  • 12-pack and 24-pack boxes offer the best per-bar pricing
  • Quest, Built, and ONE bars frequently run Subscribe & Save deals
  • Variety packs are a great way to try new flavors at bulk prices

Frequently asked questions about protein bars

What are the cheapest protein bars per bar on Amazon?
The cheapest protein bars per bar on Amazon are value brands like Pure Protein, Premier Protein, or Amazon's own brand in 12-24 packs, often priced at $0.80-$1.25 per bar. Premium bars like Quest and RXBAR run $1.50-$2.50 per bar. Use Dealophant for live per-bar pricing.
How much cheaper are protein bars on Amazon vs the store?
Protein bars on Amazon in bulk packs are typically 30-50% cheaper per bar than buying individually at gas stations or grocery stores. A daily protein bar habit saves $200-$400 per year by buying in bulk on Amazon.
Which protein bar has the most protein per dollar?
Pure Protein and Premier Protein bars offer 20-30g of protein at the lowest per-bar cost, making them the best protein per dollar. Quest bars have comparable protein but cost 50-80% more per bar.
What's the cheapest protein bars per bar on Amazon right now?
Dealophant ranks every protein bars listing on Amazon by live price per bar, recalculated from the Amazon Product Advertising API on each search. The cheapest in-stock listing appears at the top of https://dealophant.com/compare/protein-bars. Prices change frequently. Verify on Amazon before buying.
How does Dealophant calculate price per bar for protein bars?
Total listing price is divided by the canonical bar count extracted from the product title. protein bars is best compared by bar count, not by pack size or weight. Marketing labels like a "family size", a "value pack", or a "mega" box hide the real bar count, so Dealophant extracts the true number of bars from each title before dividing price by it. Cross-unit listings (for example a serving-count tub mixed in with weight-based tubs) are shown separately under "Other formats" so the price-per-bar ranking stays apples-to-apples.
Is bulk protein bars actually cheaper per bar?
Usually yes, but not always. Dealophant has seen single-pack protein bars undercut bulk on a per-bar basis when the smaller size is on sale or has a Subscribe & Save discount the bulk listing doesn't. That's why Dealophant always recomputes per-bar price live rather than assuming bigger = cheaper.
What's the typical price range per bar for protein bars?
Across the 69 protein bars listings Dealophant tracked on Amazon in the last two weeks, the median price per bar is $2.39 and the cheapest is $1.68. The live ranking is at https://dealophant.com/compare/protein-bars.

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Operated by CommQuest. All prices in USD from the US Amazon marketplace via the Product Advertising API; they may have changed by the time you click through, verify on Amazon before buying. As an Amazon Associate, Dealophant earns from qualifying purchases. Ranking is deterministic from price ÷ unit count and does not weight on commission. Built by Willhite Strategy Group.

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