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5 Best Low Sugar Protein Bars of 2025

Last Updated - 2025/07/05

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Grenade

Grenade High Protein, Low Sugar Bar - OREO, 12 x 60 g

Grenade

CA$46.99

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Main highlights
- This indulgent low sugar snack, is perfect for enjoying at any time of the day as a delicious snack or a post workout treat
- Packed with protein, with over 21g per bar
- Low in sugar, with just 1.0g per bar
- Certified with the informed sport programme and therefore suitable for use by drug tested athletes and military personnel
- A triple-layered bar, consists of genuine OREO Vanilla, and a protein nougat loaded with authentic OREO cocoa, topped with low sugar chocolate, and topped with zero sugar OREO Pieces.
CA$46.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MAMMOTH

MAMMOTH Protein Bar, Chocolate Peanut Butter Crunch, 25g Protein, Low Sugar, Low Carb, Gluten Free, 12 x 65g (12 Count) (12 Count, Chocolate Peanut Butter Crunch)

MAMMOTH

CA$41.88

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Main highlights
- The SIGNIFICANT DOSE of PROTEIN will help you hit your daily nutritional requirements and support the growth of lean muscle mass.
- MAMMOTH PROTEIN has a big crunch, soft-core, quadruple supreme tasting layers.
- MAMMOTH PROTEIN Bar is loaded with an Industry Leading 25g of Protein.
- LOW SUGAR, LOW CARB, HIGH PROTEIN, Gluten Free. If you are on quest for protein the Mammoth Protein Bar is for you
- HIGH PROTEIN Meal Replacement: Protein bars have the advantage of convenience. They can be consumed quickly by active people, athletes and busy professionals or a healthy snack option for kids.
CA$41.88
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Simply Protein

Simply Protein Best Sellers Variety Pack Protein Bars, Gluten Free, Vegan, High Protein Snacks, 15 Count

Simply Protein

CA$30.00

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Main highlights
- SNACK BETTER: Simply Protein Bars contain 12 grams of protein, 2 grams sugar, and are filled with 7 grams of fibre; these gluten free snacks are also kosher and a great source of iron
- PLANT-POWERED GOODNESS, MADE SIMPLY: As a treat or an on the go snack, our plant based protein bars provide your needed energy in a convenient plant based protein bar
- PERFECT FOR ON-THE-GO: Our high protein bars are a nutritious on-the-go plant protein snack to perfect enjoy anywhere; Nutritious protein bars are the perfect for school snack or lunch, as an afternoon snack or anytime
- LIGHT AND CRISPY: Make these vegan protein snacks your next favorite protein bars high protein low sugar; creamy, rich and satisfying any time of day
- KEEP IT SIMPLYFIED: Life can be complicated, but your snack doesn't have to be. Enjoy a SimplyProtein Crispy Snack Bar so no matter what gets thrown your way, at least it can be sweet
CA$30.00
4
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PURE PROTEIN BAR

Pure Protein 18bars (6 Choc peanut butter/ 6 Choc Deluxe / 6 Chewy Choc Chip) by Pure Protein

PURE PROTEIN BAR

CA$35.89

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Main highlights
- Gluten-free
- Gives More Energy
- Delicious tasting bars
- 20g of Protein per bar.
CA$35.89
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BUILDERS

CLIF BUILDERS Low Sugar Protein Bars, Peanut Butter Chocolate Flavour, 16g of Protein per bar, Low Sugar, No Artificial Sweeteners, Pack of 12 x 56g bars

BUILDERS

CA$28.87

More Details
Main highlights
- With delicious taste and crispy texture, CLIF BUILDERS Low Sugar Protein Bars are a good source of protein from whey, soy and nuts. These protein bars contain only 5g of sugar per 56g bar and are made with no artificial sweeteners. All CLIF BUILDERS protein bars are prepared in Canada
- Pack of 12 CLIF BUILDERS Low Sugar Protein Bars with a tasty peanut butter chocolate flavour, high protein, contains only 5g of sugar per 56g bar and no artificial sweeteners
- Great taste, high protein, low sugar and no artificial sweeteners
- CLIF BUILDERS Low Sugar Protein Bars are proudly prepared in Canada
- CLIF BUILDERS Low Sugar Protein Bars are a high protein, low sugar snack that you can enjoy on the go or after a workout
CA$28.87

5 Best Low Sugar Protein Bars of 2025

Grenade High Protein, Low Sugar Bar - OREO, 12 x 60 g

MAMMOTH Protein Bar, Chocolate Peanut Butter Crunch, 25g Protein, Low Sugar, Low Carb, Gluten Free, 12 x 65g (12 Count) (12 Count, Chocolate Peanut Butter Crunch)

Simply Protein Best Sellers Variety Pack Protein Bars, Gluten Free, Vegan, High Protein Snacks, 15 Count

Pure Protein 18bars (6 Choc peanut butter/ 6 Choc Deluxe / 6 Chewy Choc Chip) by Pure Protein

CLIF BUILDERS Low Sugar Protein Bars, Peanut Butter Chocolate Flavour, 16g of Protein per bar, Low Sugar, No Artificial Sweeteners, Pack of 12 x 56g bars

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