10 bestLow Carb Protein Barsof March 2025
112M consumers helped this year.
1

Pure Protein Bars - Nutritious, Gluten Free protein bar, made with Whey protein blend - low sugar, protein snack. Deliciously satisfying. Chocolate Peanut Butter (Pack of 6) (Packaging May Vary)
Pure Protein

9.7
2

Grenade High Protein, Low Sugar Bar with 21 g Protein & 1.5 g Sugar - Chocolate Chip Cookie Dough, 12 x 60 g
Grenade

9.4
3

Simply Protein - Peanut Butter Chocolate Crispy Bars - Plant Based Protein Bars - Low Carb, Low Sugar, High Fibre - 12g Protein, 2g Sugar, 7g Fibre - Vegan, Gluten Free, Non GMO, Kosher - 4 Bars
Simply Protein

9.2
4

Grenade High Protein, Low Sugar Bar with 20 g Protein & 1.7 g Sugar - Fudged Up, 12 x 60 g
Grenade

8.9
8% off
5

Chef Robert Irvine's Protein Bar, Whey Protein Baked Bar, Gluten Free (18 Count, Chocolate Peanut Butter)
Chef Robert Irvine's Protein Bar

8.6
OtherUp to 11% off
6

Grenade High Protein, Low Sugar Bar - Chocolate Chip Salted Caramel, 12 x 60 g
Grenade

8.3
7

RXBAR Protein Bar Chocolate Sea Salt 12x52g (Pack of 12)
RXBAR

8.0
8
![Hungry Buddha Bars - Plant Based Protein Bars - Vegan Nutrition Bars - Low Sugar Healthy Snacks - Gluten Free Snack Bars - Peanut Free - Protein Bar - Keto Bar - 12 Count [Mint Chip]](https://images-proxy.bestreviews.guide/C6HIrq-oNs8bkIEgFtfNpXesd_4=/0x150/https://m.media-amazon.com/images/I/51CpX4R21mL._SL500_.jpg)
Hungry Buddha Bars - Plant Based Protein Bars - Vegan Nutrition Bars - Low Sugar Healthy Snacks - Gluten Free Snack Bars - Peanut Free - Protein Bar - Keto Bar - 12 Count [Mint Chip]
Buddha Brands
![Hungry Buddha Bars - Plant Based Protein Bars - Vegan Nutrition Bars - Low Sugar Healthy Snacks - Gluten Free Snack Bars - Peanut Free - Protein Bar - Keto Bar - 12 Count [Mint Chip]](https://images-proxy.bestreviews.guide/C6HIrq-oNs8bkIEgFtfNpXesd_4=/0x150/https://m.media-amazon.com/images/I/51CpX4R21mL._SL500_.jpg)
7.7
9
![ONE Protein Bars, Maple Glazed Doughnut, Gluten Free Protein Bars with 20g Protein and only 1g Sugar, Snacking for High Protein Diets, 60g (12 Pack) [Packaging May Vary]](https://images-proxy.bestreviews.guide/syaYzDNATftHah4QXtWCc-dAIe8=/0x150/https://m.media-amazon.com/images/I/51jd+kE1YIS._SL500_.jpg)
ONE Protein Bars, Maple Glazed Doughnut, Gluten Free Protein Bars with 20g Protein and only 1g Sugar, Snacking for High Protein Diets, 60g (12 Pack) [Packaging May Vary]
ONE
![ONE Protein Bars, Maple Glazed Doughnut, Gluten Free Protein Bars with 20g Protein and only 1g Sugar, Snacking for High Protein Diets, 60g (12 Pack) [Packaging May Vary]](https://images-proxy.bestreviews.guide/syaYzDNATftHah4QXtWCc-dAIe8=/0x150/https://m.media-amazon.com/images/I/51jd+kE1YIS._SL500_.jpg)
7.4
10

Love Good Fats High Protein Bars, Cookie Dough - Whey Protein and Collagen - 20g Protein includes 2g Sugar - Chocolate Coating - Low Carb, Low Sugar, Keto Friendly, 12 Pack
LOVE GOOD FATS

7.1

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